diff --git a/examples/xlsx/richtext/doc/images/richtext.png b/examples/xlsx/richtext/doc/images/richtext.png
new file mode 100644
index 0000000..75afb38
Binary files /dev/null and b/examples/xlsx/richtext/doc/images/richtext.png differ
diff --git a/examples/xlsx/richtext/doc/src/richtext.qdoc b/examples/xlsx/richtext/doc/src/richtext.qdoc
new file mode 100644
index 0000000..4e57722
--- /dev/null
+++ b/examples/xlsx/richtext/doc/src/richtext.qdoc
@@ -0,0 +1,11 @@
+/*!
+    \example richtext
+    \title Rich Text Example
+    \brief This is a simplest Qt Xlsx example.
+    \ingroup qtxlsx-examples
+
+    This example demonstrates how to create a new
+     .xlsx file containing some basic data and calculations
+    with Qt Xlsx Library. So lets see how this is achieved.
+    \image richtext.png
+*/
diff --git a/examples/xlsx/richtext/main.cpp b/examples/xlsx/richtext/main.cpp
new file mode 100644
index 0000000..1647e9b
--- /dev/null
+++ b/examples/xlsx/richtext/main.cpp
@@ -0,0 +1,35 @@
+#include <QtCore>
+#include "xlsxdocument.h"
+#include "xlsxrichstring.h"
+#include "xlsxformat.h"
+int main()
+{
+    //![0]
+    QXlsx::Document xlsx;
+    //![0]
+
+    //![1]
+    QXlsx::Format blue;
+    blue.setFontColor(Qt::blue);
+    QXlsx::Format red;
+    red.setFontColor(Qt::red);
+    red.setFontSize(15);
+    QXlsx::Format bold;
+    bold.setFontBold(true);
+
+    QXlsx::RichString rich;
+    rich.addFragment("Hello ", blue);
+    rich.addFragment("Qt ", red);
+    rich.addFragment("Xlsx", bold);
+    xlsx.write("B2", rich);
+    //![1]
+
+    //![2]
+    xlsx.saveAs("Test1.xlsx");
+    //![2]
+
+    QXlsx::Document("Test1.xlsx");
+    xlsx.saveAs("Test2.xlsx");
+
+    return 0;
+}
diff --git a/examples/xlsx/richtext/richtext.pro b/examples/xlsx/richtext/richtext.pro
new file mode 100644
index 0000000..10d2978
--- /dev/null
+++ b/examples/xlsx/richtext/richtext.pro
@@ -0,0 +1,9 @@
+TARGET = hello
+
+#include(../../../src/xlsx/qtxlsx.pri)
+QT+=xlsx
+
+CONFIG   += console
+CONFIG   -= app_bundle
+
+SOURCES += main.cpp
diff --git a/examples/xlsx/xlsx.pro b/examples/xlsx/xlsx.pro
index 302109c..36a30ec 100644
--- a/examples/xlsx/xlsx.pro
+++ b/examples/xlsx/xlsx.pro
@@ -10,5 +10,6 @@ SUBDIRS = hello \
     datavalidation \
     definename \
     formulas \
+    richtext \
     demo
 
diff --git a/src/xlsx/qtxlsx.pri b/src/xlsx/qtxlsx.pri
index 53e0025..a0454b8 100755
--- a/src/xlsx/qtxlsx.pri
+++ b/src/xlsx/qtxlsx.pri
@@ -32,7 +32,8 @@ HEADERS += $$PWD/xlsxdocpropscore_p.h \
     $$PWD/xlsxdatavalidation.h \
     $$PWD/xlsxdatavalidation_p.h \
     $$PWD/xlsxcellrange.h \
-    $$PWD/xlsxrichstring_p.h
+    $$PWD/xlsxrichstring_p.h \
+    $$PWD/xlsxrichstring.h
 
 SOURCES += $$PWD/xlsxdocpropscore.cpp \
     $$PWD/xlsxdocpropsapp.cpp \
diff --git a/src/xlsx/xlsxcell_p.h b/src/xlsx/xlsxcell_p.h
index ab122ec..84fa27a 100644
--- a/src/xlsx/xlsxcell_p.h
+++ b/src/xlsx/xlsxcell_p.h
@@ -28,7 +28,7 @@
 #include "xlsxglobal.h"
 #include "xlsxcell.h"
 #include "xlsxcellrange.h"
-#include "xlsxrichstring_p.h"
+#include "xlsxrichstring.h"
 #include <QList>
 #include <QSharedPointer>
 
diff --git a/src/xlsx/xlsxformat.h b/src/xlsx/xlsxformat.h
index 361d5fd..639176f 100755
--- a/src/xlsx/xlsxformat.h
+++ b/src/xlsx/xlsxformat.h
@@ -39,7 +39,7 @@ QT_BEGIN_NAMESPACE_XLSX
 class Styles;
 class Worksheet;
 class WorksheetPrivate;
-class RichString;
+class RichStringPrivate;
 class SharedStrings;
 
 class FormatPrivate;
@@ -234,7 +234,7 @@ private:
     friend class Styles;
     friend class Worksheet;
     friend class WorksheetPrivate;
-    friend class RichString;
+    friend class RichStringPrivate;
     friend class SharedStrings;
     friend class ::FormatTest;
 
diff --git a/src/xlsx/xlsxrichstring.cpp b/src/xlsx/xlsxrichstring.cpp
index dfff582..2b9db35 100644
--- a/src/xlsx/xlsxrichstring.cpp
+++ b/src/xlsx/xlsxrichstring.cpp
@@ -22,22 +22,72 @@
 ** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 **
 ****************************************************************************/
+#include "xlsxrichstring.h"
 #include "xlsxrichstring_p.h"
 #include "xlsxformat_p.h"
 
 QT_BEGIN_NAMESPACE_XLSX
 
+RichStringPrivate::RichStringPrivate()
+    :_dirty(true)
+{
+
+}
+
+RichStringPrivate::RichStringPrivate(const RichStringPrivate &other)
+    :QSharedData(other), fragmentTexts(other.fragmentTexts)
+    ,fragmentFormats(other.fragmentFormats)
+    , _idKey(other.idKey()), _dirty(other._dirty)
+{
+
+}
+
+RichStringPrivate::~RichStringPrivate()
+{
+
+}
+
+/*!
+    \class RichString
+
+*/
+
 RichString::RichString()
-    :m_dirty(true)
+    :d(new RichStringPrivate)
 {
 }
 
 RichString::RichString(const QString text)
-    :m_dirty(true)
+    :d(new RichStringPrivate)
 {
     addFragment(text, Format());
 }
 
+RichString::RichString(const RichString &other)
+    :d(other.d)
+{
+
+}
+
+RichString::~RichString()
+{
+
+}
+
+RichString &RichString::operator =(const RichString &other)
+{
+    this->d = other.d;
+    return *this;
+}
+
+/*!
+    Returns the rich string as a QVariant
+*/
+RichString::operator QVariant() const
+{
+    return QVariant(qMetaTypeId<RichString>(), this);
+}
+
 bool RichString::isRichString() const
 {
     if (fragmentCount() > 1) //Is this enough??
@@ -47,29 +97,29 @@ bool RichString::isRichString() const
 
 bool RichString::isEmtpy() const
 {
-    return m_fragmentTexts.size() == 0;
+    return d->fragmentTexts.size() == 0;
 }
 
 QString RichString::toPlainString() const
 {
     if (isEmtpy())
         return QString();
-    if (m_fragmentTexts.size() == 1)
-        return m_fragmentTexts[0];
+    if (d->fragmentTexts.size() == 1)
+        return d->fragmentTexts[0];
 
-    return m_fragmentTexts.join(QString());
+    return d->fragmentTexts.join(QString());
 }
 
 int RichString::fragmentCount() const
 {
-    return m_fragmentTexts.size();
+    return d->fragmentTexts.size();
 }
 
 void RichString::addFragment(const QString &text, const Format &format)
 {
-    m_fragmentTexts.append(text);
-    m_fragmentFormats.append(format);
-    m_dirty = true;
+    d->fragmentTexts.append(text);
+    d->fragmentFormats.append(format);
+    d->_dirty = true;
 }
 
 QString RichString::fragmentText(int index) const
@@ -77,7 +127,7 @@ QString RichString::fragmentText(int index) const
     if (index < 0 || index >= fragmentCount())
         return QString();
 
-    return m_fragmentTexts[index];
+    return d->fragmentTexts[index];
 }
 
 Format RichString::fragmentFormat(int index) const
@@ -85,35 +135,35 @@ Format RichString::fragmentFormat(int index) const
     if (index < 0 || index >= fragmentCount())
         return Format();
 
-    return m_fragmentFormats[index];
+    return d->fragmentFormats[index];
 }
 
 /*!
  * \internal
  */
-QByteArray RichString::idKey() const
+QByteArray RichStringPrivate::idKey() const
 {
-    if (m_dirty) {
-        RichString *rs = const_cast<RichString *>(this);
+    if (_dirty) {
+        RichStringPrivate *rs = const_cast<RichStringPrivate *>(this);
         QByteArray bytes;
-        if (!isRichString()) {
-            bytes = toPlainString().toUtf8();
+        if (fragmentTexts.size() == 1) {
+            bytes = fragmentTexts[0].toUtf8();
         } else {
             //Generate a hash value base on QByteArray ?
             bytes.append("@@QtXlsxRichString=");
-            for (int i=0; i<fragmentCount(); ++i) {
+            for (int i=0; i<fragmentTexts.size(); ++i) {
                 bytes.append("@Text");
-                bytes.append(m_fragmentTexts[i].toUtf8());
+                bytes.append(fragmentTexts[i].toUtf8());
                 bytes.append("@Format");
-                if (m_fragmentFormats[i].hasFontData())
-                    bytes.append(m_fragmentFormats[i].fontKey());
+                if (fragmentFormats[i].hasFontData())
+                    bytes.append(fragmentFormats[i].fontKey());
             }
         }
-        rs->m_idKey = bytes;
-        rs->m_dirty = false;
+        rs->_idKey = bytes;
+        rs->_dirty = false;
     }
 
-    return m_idKey;
+    return _idKey;
 }
 
 bool operator==(const RichString &rs1, const RichString &rs2)
@@ -121,7 +171,7 @@ bool operator==(const RichString &rs1, const RichString &rs2)
     if (rs1.fragmentCount() != rs2.fragmentCount())
         return false;
 
-    return rs1.idKey() == rs2.idKey();
+    return rs1.d->idKey() == rs2.d->idKey();
 }
 
 bool operator!=(const RichString &rs1, const RichString &rs2)
@@ -129,7 +179,7 @@ bool operator!=(const RichString &rs1, const RichString &rs2)
     if (rs1.fragmentCount() != rs2.fragmentCount())
         return true;
 
-    return rs1.idKey() != rs2.idKey();
+    return rs1.d->idKey() != rs2.d->idKey();
 }
 
 /*!
@@ -137,7 +187,7 @@ bool operator!=(const RichString &rs1, const RichString &rs2)
  */
 bool operator<(const RichString &rs1, const RichString &rs2)
 {
-    return rs1.idKey() < rs2.idKey();
+    return rs1.d->idKey() < rs2.d->idKey();
 }
 
 bool operator ==(const RichString &rs1, const QString &rs2)
@@ -168,7 +218,7 @@ bool operator !=(const QString &rs1, const RichString &rs2)
 
 uint qHash(const RichString &rs, uint seed) Q_DECL_NOTHROW
 {
-    return qHash(rs.idKey(), seed);
+    return qHash(rs.d->idKey(), seed);
 }
 
 QT_END_NAMESPACE_XLSX
diff --git a/src/xlsx/xlsxrichstring.h b/src/xlsx/xlsxrichstring.h
new file mode 100644
index 0000000..3886982
--- /dev/null
+++ b/src/xlsx/xlsxrichstring.h
@@ -0,0 +1,81 @@
+/****************************************************************************
+** Copyright (c) 2013 Debao Zhang <hello@debao.me>
+** All right reserved.
+**
+** Permission is hereby granted, free of charge, to any person obtaining
+** a copy of this software and associated documentation files (the
+** "Software"), to deal in the Software without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Software, and to
+** permit persons to whom the Software is furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be
+** included in all copies or substantial portions of the Software.
+**
+** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+** NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+** LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+** OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+**
+****************************************************************************/
+#ifndef XLSXRICHSTRING_H
+#define XLSXRICHSTRING_H
+
+#include "xlsxglobal.h"
+#include "xlsxformat.h"
+#include <QVariant>
+#include <QStringList>
+#include <QSharedDataPointer>
+
+QT_BEGIN_NAMESPACE_XLSX
+class RichStringPrivate;
+class RichString;
+// qHash is a friend, but we can't use default arguments for friends (§8.3.6.4)
+Q_XLSX_EXPORT uint qHash(const RichString &rs, uint seed = 0) Q_DECL_NOTHROW;
+
+class Q_XLSX_EXPORT RichString
+{
+public:
+    RichString();
+    explicit RichString(const QString text);
+    RichString(const RichString &other);
+    ~RichString();
+
+    bool isRichString() const;
+    bool isEmtpy() const;
+    QString toPlainString() const;
+
+    int fragmentCount() const;
+    void addFragment(const QString &text, const Format &format);
+    QString fragmentText(int index) const;
+    Format fragmentFormat(int index) const;
+
+    operator QVariant() const;
+
+    RichString &operator=(const RichString &other);
+private:
+    friend Q_XLSX_EXPORT uint qHash(const RichString &rs, uint seed) Q_DECL_NOTHROW;
+    friend Q_XLSX_EXPORT bool operator==(const RichString &rs1, const RichString &rs2);
+    friend Q_XLSX_EXPORT bool operator!=(const RichString &rs1, const RichString &rs2);
+    friend Q_XLSX_EXPORT bool operator<(const RichString &rs1, const RichString &rs2);
+
+    QSharedDataPointer<RichStringPrivate> d;
+};
+
+Q_XLSX_EXPORT bool operator==(const RichString &rs1, const RichString &rs2);
+Q_XLSX_EXPORT bool operator!=(const RichString &rs1, const RichString &rs2);
+Q_XLSX_EXPORT bool operator<(const RichString &rs1, const RichString &rs2);
+Q_XLSX_EXPORT bool operator==(const RichString &rs1, const QString &rs2);
+Q_XLSX_EXPORT bool operator==(const QString &rs1, const RichString &rs2);
+Q_XLSX_EXPORT bool operator!=(const RichString &rs1, const QString &rs2);
+Q_XLSX_EXPORT bool operator!=(const QString &rs1, const RichString &rs2);
+
+QT_END_NAMESPACE_XLSX
+
+Q_DECLARE_METATYPE(QXlsx::RichString)
+
+#endif // XLSXRICHSTRING_H
diff --git a/src/xlsx/xlsxrichstring_p.h b/src/xlsx/xlsxrichstring_p.h
index 1b3fa42..5fd87e1 100644
--- a/src/xlsx/xlsxrichstring_p.h
+++ b/src/xlsx/xlsxrichstring_p.h
@@ -25,56 +25,25 @@
 #ifndef XLSXRICHSTRING_P_H
 #define XLSXRICHSTRING_P_H
 
-#include "xlsxglobal.h"
-#include "xlsxformat.h"
-#include <QStringList>
-#include <QSharedPointer>
+#include "xlsxrichstring.h"
 
 QT_BEGIN_NAMESPACE_XLSX
 
-class RichString;
-// qHash is a friend, but we can't use default arguments for friends (§8.3.6.4)
-XLSX_AUTOTEST_EXPORT uint qHash(const RichString &rs, uint seed = 0) Q_DECL_NOTHROW;
-
-class XLSX_AUTOTEST_EXPORT RichString
+class RichStringPrivate : public QSharedData
 {
 public:
-    RichString();
-    explicit RichString(const QString text);
-    bool isRichString() const;
-    bool isEmtpy() const;
-    QString toPlainString() const;
-
-    int fragmentCount() const;
-    void addFragment(const QString &text, const Format &format);
-    QString fragmentText(int index) const;
-    Format fragmentFormat(int index) const;
-
-private:
-    friend XLSX_AUTOTEST_EXPORT uint qHash(const RichString &rs, uint seed) Q_DECL_NOTHROW;
-    friend XLSX_AUTOTEST_EXPORT bool operator==(const RichString &rs1, const RichString &rs2);
-    friend XLSX_AUTOTEST_EXPORT bool operator!=(const RichString &rs1, const RichString &rs2);
-    friend XLSX_AUTOTEST_EXPORT bool operator<(const RichString &rs1, const RichString &rs2);
+    RichStringPrivate();
+    RichStringPrivate(const RichStringPrivate &other);
+    ~RichStringPrivate();
 
     QByteArray idKey() const;
 
-    QStringList m_fragmentTexts;
-    QList<Format> m_fragmentFormats;
-    QByteArray m_idKey;
-    bool m_dirty;
+    QStringList fragmentTexts;
+    QList<Format> fragmentFormats;
+    QByteArray _idKey;
+    bool _dirty;
 };
 
-
-XLSX_AUTOTEST_EXPORT bool operator==(const RichString &rs1, const RichString &rs2);
-XLSX_AUTOTEST_EXPORT bool operator!=(const RichString &rs1, const RichString &rs2);
-XLSX_AUTOTEST_EXPORT bool operator<(const RichString &rs1, const RichString &rs2);
-XLSX_AUTOTEST_EXPORT bool operator==(const RichString &rs1, const QString &rs2);
-XLSX_AUTOTEST_EXPORT bool operator==(const QString &rs1, const RichString &rs2);
-XLSX_AUTOTEST_EXPORT bool operator!=(const RichString &rs1, const QString &rs2);
-XLSX_AUTOTEST_EXPORT bool operator!=(const QString &rs1, const RichString &rs2);
-
 QT_END_NAMESPACE_XLSX
 
-Q_DECLARE_METATYPE(QXlsx::RichString)
-
 #endif // XLSXRICHSTRING_P_H
diff --git a/src/xlsx/xlsxsharedstrings.cpp b/src/xlsx/xlsxsharedstrings.cpp
index b96fa93..9b0fc0a 100755
--- a/src/xlsx/xlsxsharedstrings.cpp
+++ b/src/xlsx/xlsxsharedstrings.cpp
@@ -22,7 +22,7 @@
 ** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 **
 ****************************************************************************/
-#include "xlsxrichstring_p.h"
+#include "xlsxrichstring.h"
 #include "xlsxsharedstrings_p.h"
 #include "xlsxxmlwriter_p.h"
 #include "xlsxxmlreader_p.h"
diff --git a/src/xlsx/xlsxsharedstrings_p.h b/src/xlsx/xlsxsharedstrings_p.h
index af45ea6..7fcf04c 100755
--- a/src/xlsx/xlsxsharedstrings_p.h
+++ b/src/xlsx/xlsxsharedstrings_p.h
@@ -26,7 +26,7 @@
 #define XLSXSHAREDSTRINGS_H
 
 #include "xlsxglobal.h"
-#include "xlsxrichstring_p.h"
+#include "xlsxrichstring.h"
 #include <QHash>
 #include <QStringList>
 #include <QSharedPointer>
diff --git a/src/xlsx/xlsxworksheet.cpp b/src/xlsx/xlsxworksheet.cpp
index 7fcc214..f1a6ab1 100755
--- a/src/xlsx/xlsxworksheet.cpp
+++ b/src/xlsx/xlsxworksheet.cpp
@@ -22,7 +22,7 @@
 ** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 **
 ****************************************************************************/
-#include "xlsxrichstring_p.h"
+#include "xlsxrichstring.h"
 #include "xlsxworksheet.h"
 #include "xlsxworksheet_p.h"
 #include "xlsxworkbook.h"
@@ -441,6 +441,8 @@ int Worksheet::write(int row, int column, const QVariant &value, const Format &f
 
     if (value.isNull()) { //blank
         ret = writeBlank(row, column, format);
+    } else if (value.userType() == qMetaTypeId<RichString>()) {
+        ret = writeString(row, column, value.value<RichString>(), format);
     } else if (value.userType() == QMetaType::Bool) { //Bool
         ret = writeBool(row,column, value.toBool(), format);
     } else if (value.toDateTime().isValid()) { //DateTime
@@ -542,6 +544,44 @@ Format WorksheetPrivate::cellFormat(int row, int col) const
     return cellTable[row][col]->format();
 }
 
+/*!
+    \overload
+ */
+int Worksheet::writeString(const QString &row_column, const RichString &value, const Format &format)
+{
+    //convert the "A1" notation to row/column notation
+    QPoint pos = xl_cell_to_rowcol(row_column);
+    if (pos == QPoint(-1, -1))
+        return -1;
+
+    return writeString(pos.x(), pos.y(), value, format);
+}
+
+/*!
+    Write string \a value to the cell (\a row, \a column) with the \a format
+*/
+int Worksheet::writeString(int row, int column, const RichString &value, const Format &format)
+{
+    Q_D(Worksheet);
+    int error = 0;
+//    QString content = value.toPlainString();
+    if (d->checkDimensions(row, column))
+        return -1;
+
+//    if (content.size() > d->xls_strmax) {
+//        content = content.left(d->xls_strmax);
+//        error = -2;
+//    }
+
+    d->sharedStrings()->addSharedString(value);
+    Format fmt = format.isValid() ? format : d->cellFormat(row, column);
+    d->workbook->styles()->addFormat(fmt);
+    QSharedPointer<Cell> cell = QSharedPointer<Cell>(new Cell(QString(), Cell::String, fmt, this));
+    cell->d_ptr->richString = value;
+    d->cellTable[row][column] = cell;
+    return error;
+}
+
 /*!
     \overload
  */
diff --git a/src/xlsx/xlsxworksheet.h b/src/xlsx/xlsxworksheet.h
index da8b0fa..b16d08e 100755
--- a/src/xlsx/xlsxworksheet.h
+++ b/src/xlsx/xlsxworksheet.h
@@ -47,6 +47,7 @@ class Drawing;
 class DataValidation;
 class CellRange;
 struct XlsxImageData;
+class RichString;
 
 class WorksheetPrivate;
 class Q_XLSX_EXPORT Worksheet
@@ -59,6 +60,8 @@ public:
     QVariant read(int row, int column) const;
     int writeString(const QString &row_column, const QString &value, const Format &format=Format());
     int writeString(int row, int column, const QString &value, const Format &format=Format());
+    int writeString(const QString &row_column, const RichString &value, const Format &format=Format());
+    int writeString(int row, int column, const RichString &value, const Format &format=Format());
     int writeInlineString(const QString &row_column, const QString &value, const Format &format=Format());
     int writeInlineString(int row, int column, const QString &value, const Format &format=Format());
     int writeNumeric(const QString &row_column, double value, const Format &format=Format());
diff --git a/tests/auto/richstring/tst_richstringtest.cpp b/tests/auto/richstring/tst_richstringtest.cpp
index a7b912e..23ff39b 100644
--- a/tests/auto/richstring/tst_richstringtest.cpp
+++ b/tests/auto/richstring/tst_richstringtest.cpp
@@ -1,4 +1,4 @@
-#include "private/xlsxrichstring_p.h"
+#include "xlsxrichstring.h"
 #include <QtTest>
 #include <QDebug>
 
diff --git a/tests/auto/sharedstrings/tst_sharedstringstest.cpp b/tests/auto/sharedstrings/tst_sharedstringstest.cpp
index 281e611..6a40fb9 100644
--- a/tests/auto/sharedstrings/tst_sharedstringstest.cpp
+++ b/tests/auto/sharedstrings/tst_sharedstringstest.cpp
@@ -1,5 +1,5 @@
 #include "private/xlsxsharedstrings_p.h"
-#include "private/xlsxrichstring_p.h"
+#include "xlsxrichstring.h"
 #include "xlsxformat.h"
 #include <QString>
 #include <QtTest>
diff --git a/tests/auto/worksheet/tst_worksheet.cpp b/tests/auto/worksheet/tst_worksheet.cpp
index 03f536d..73f0b5a 100644
--- a/tests/auto/worksheet/tst_worksheet.cpp
+++ b/tests/auto/worksheet/tst_worksheet.cpp
@@ -8,7 +8,7 @@
 #include "private/xlsxworksheet_p.h"
 #include "private/xlsxxmlreader_p.h"
 #include "private/xlsxsharedstrings_p.h"
-#include "private/xlsxrichstring_p.h"
+#include "xlsxrichstring.h"
 
 class WorksheetTest : public QObject
 {