diff --git a/themes/qgis-theme/docs_index.html b/themes/qgis-theme/docs_index.html
index ea56a69f6a..c59400ec6f 100644
--- a/themes/qgis-theme/docs_index.html
+++ b/themes/qgis-theme/docs_index.html
@@ -32,10 +32,10 @@ <h3>{{ _('DOCUMENTATION') }}</h3>
                             <a href="#328">{{ _('QGIS 3.28') }}</a>
                         </li>
                         <li>
-                            <a href="#322">{{ _('QGIS 3.22') }}</a>
+                            <a href="#334">{{ _('QGIS 3.34') }}</a>
                         </li>
                         <li>
-                            <a href="#testing">{{ _('QGIS testing (>3.28)') }}</a>
+                            <a href="#testing">{{ _('QGIS testing (>3.34)') }}</a>
                         </li>
                         <li>
                             <a href="#old">{{ _('Documentation for older versions') }}</a>
@@ -93,40 +93,40 @@ <h3>{{ _('QGIS 3.28') }}</h3>
         </div>
         <hr>
 
-        <div class="row-fluid" id="322">
+        <div class="row-fluid" id="334">
             <div class="offset1 span5">
-                <h3>{{ _('QGIS 3.22') }}</h3>
+                <h3>{{ _('QGIS 3.34') }}</h3>
                 <p>{{ _('For users:') }}
                     <ul>
-                        <li>{{ _('Read the') }} <a href="https://docs.qgis.org/3.22/{{language}}/docs/user_manual" target="_blank" >{{ _('Desktop User Guide/Manual') }}</a> </li>
-                        <li>{{ _('Read the') }} <a href="https://docs.qgis.org/3.22/{{language}}/docs/server_manual" target="_blank" >{{ _('Server Guide/Manual') }}</a></p>
-                        <li>{{ _('Follow the tutorials in the') }} <a href="https://docs.qgis.org/3.22/{{language}}/docs/training_manual/" target="_blank">{{ _('QGIS Training manual') }}</a> </li>
-                        <li>{{ _('Learn GIS basics in') }} <a href="https://docs.qgis.org/3.22/{{language}}/docs/gentle_gis_introduction" target="_blank">{{ _('A gentle introduction in GIS') }}</a></li>
+                        <li>{{ _('Read the') }} <a href="https://docs.qgis.org/3.34/{{language}}/docs/user_manual" target="_blank" >{{ _('Desktop User Guide/Manual') }}</a> </li>
+                        <li>{{ _('Read the') }} <a href="https://docs.qgis.org/3.34/{{language}}/docs/server_manual" target="_blank" >{{ _('Server Guide/Manual') }}</a></p>
+                        <li>{{ _('Follow the tutorials in the') }} <a href="https://docs.qgis.org/3.34/{{language}}/docs/training_manual/" target="_blank">{{ _('QGIS Training manual') }}</a> </li>
+                        <li>{{ _('Learn GIS basics in') }} <a href="https://docs.qgis.org/3.34/{{language}}/docs/gentle_gis_introduction" target="_blank">{{ _('A gentle introduction in GIS') }}</a></li>
                     </ul>
                 </p>
                 <p>{{ _('For documentation writers:') }}
                     <ul>
-                        <li>{{ _('Learn how to write docs using the') }} <a href="https://docs.qgis.org/3.22/{{language}}/docs/documentation_guidelines" target="_blank" >{{ _('Documentation Guidelines') }}</a></li>
+                        <li>{{ _('Learn how to write docs using the') }} <a href="https://docs.qgis.org/3.34/{{language}}/docs/documentation_guidelines" target="_blank" >{{ _('Documentation Guidelines') }}</a></li>
                     </ul>
                 </p>
                 <p>{{ _('For developers:') }}
                     <ul>
-                        <li>{{ _('Go Python, study the') }} <a href="https://docs.qgis.org/3.22/{{language}}/docs/pyqgis_developer_cookbook/"  target="_blank">{{ _('PyQGIS cookbook (for plugins and scripting)') }}</a></li>
-                        <li><a href="https://qgis.org/api/3.22/" target="_blank" class="reference external">{{ _('C++ Api documentation') }}</a></li>
-                        <li><a href="https://qgis.org/pyqgis/3.22/" target="_blank" class="reference external">{{ _('PyQGIS - QGIS Python Api documentation') }}</a></li>
-                        <li><a href="https://github.com/qgis/QGIS/blob/release-3_22/INSTALL.md" class="reference external">Building QGIS from Source</a></li>
+                        <li>{{ _('Go Python, study the') }} <a href="https://docs.qgis.org/3.34/{{language}}/docs/pyqgis_developer_cookbook/"  target="_blank">{{ _('PyQGIS cookbook (for plugins and scripting)') }}</a></li>
+                        <li><a href="https://qgis.org/api/3.34/" target="_blank" class="reference external">{{ _('C++ Api documentation') }}</a></li>
+                        <li><a href="https://qgis.org/pyqgis/3.34/" target="_blank" class="reference external">{{ _('PyQGIS - QGIS Python Api documentation') }}</a></li>
+                        <li><a href="https://github.com/qgis/QGIS/blob/release-3_34/INSTALL.md" class="reference external">Building QGIS from Source</a></li>
                     </ul>
                 </p>
                 <p>{{ _('For download:') }}
                     <ul>
-                        <li><a href="https://docs.qgis.org/3.22/pdf" target="_blank" >{{ _('PDF of the manuals') }}</a></li>
-                        <li><a href="https://docs.qgis.org/3.22/zip" target="_blank" >{{ _('HTML zip of the manuals') }}</a></li>
+                        <li><a href="https://docs.qgis.org/3.34/pdf" target="_blank" >{{ _('PDF of the manuals') }}</a></li>
+                        <li><a href="https://docs.qgis.org/3.34/zip" target="_blank" >{{ _('HTML zip of the manuals') }}</a></li>
                     </ul>
                 </p>
             </div>
             <div class="span1"></div>
             <div class="span4">
-                <img src='../_static/images/doc322.png' class="text-center background-mask non-mobile-image wd" alt="docs 3.22 icon" />
+                <img src='../_static/images/doc334.png' class="text-center background-mask non-mobile-image wd" alt="docs 3.34 icon" />
             </div>
             <div class="span1"></div>
         </div>
@@ -139,7 +139,7 @@ <h3>{{ _('QGIS 3.22') }}</h3>
             <div class="span1"></div>
             <div class="offset1 span5">
                 <h3>{{ _('QGIS testing') }}</h3>
-                <p>{{ _("We are still updating (not translating yet) the documentation for releases newer than QGIS 3.28. We call this version 'QGIS testing' and the documentation can be found here: ") }} <a href="https://docs.qgis.org/testing" target="_blank" class="reference external">https://docs.qgis.org/testing</a></p>
+                <p>{{ _("We are still updating (not translating yet) the documentation for releases newer than QGIS 3.34. We call this version 'QGIS testing' and the documentation can be found here: ") }} <a href="https://docs.qgis.org/testing" target="_blank" class="reference external">https://docs.qgis.org/testing</a></p>
                 <p><a href="https://docs.qgis.org/testing/en/docs/user_manual" target="_blank" class="reference external">{{ _('Desktop User Guide/Manual') }}</a></p>
                 <p><a href="https://docs.qgis.org/testing/en/docs/server_manual" target="_blank" class="reference external">{{ _('Server Guide/Manual') }}</a></p>
                 <p><a href="https://docs.qgis.org/testing/en/docs/training_manual/" >{{ _('QGIS Training Manual') }}</a></p>
@@ -161,6 +161,7 @@ <h3>{{ _('QGIS testing') }}</h3>
                 <h3>{{ _('Archived') }}</h3>
                 <p>{{ _('Links to documentation of older version of QGIS: ') }}</p>
                     <ul>
+                        <li><a href="https://docs.qgis.org/3.22/{{language}}" target="_blank" >{{ _('QGIS 3.22 Documentation') }}</a></li>
                         <li><a href="https://docs.qgis.org/3.16/{{language}}" target="_blank" >{{ _('QGIS 3.16 Documentation') }}</a></li>
                         <li><a href="https://docs.qgis.org/3.10/{{language}}" target="_blank" >{{ _('QGIS 3.10 Documentation') }}</a></li>
                         <li><a href="https://docs.qgis.org/3.4/{{language}}" target="_blank" >{{ _('QGIS 3.4 Documentation') }}</a></li>
diff --git a/themes/qgis-theme/static/images/doc.xcf b/themes/qgis-theme/static/images/doc.xcf
index 912ba1ce84..520147d689 100644
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diff --git a/themes/qgis-theme/static/images/doc334.png b/themes/qgis-theme/static/images/doc334.png
new file mode 100644
index 0000000000..301817b007
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