diff --git a/data/io.elementary.calendar.appdata.xml.in b/data/io.elementary.calendar.appdata.xml.in
index ff8827fab..a34ce7fbc 100644
--- a/data/io.elementary.calendar.appdata.xml.in
+++ b/data/io.elementary.calendar.appdata.xml.in
@@ -13,12 +13,14 @@
     </p>
   </description>
   <releases>
-    <release version="5.1.0" date="2020-06-30" urgency="medium">
+    <release version="5.1.0" date="2020-09-02" urgency="medium">
       <description>
       <p>Improvements:</p>
       <ul>
         <li>Allow modification of recurring events</li>
-      </ul>
+        <li>Improve handling of week start day</li>
+        <li>Fix timezone errors with all-day events</li>
+        </ul>
       <p>Minor Updates:</p>
       <ul>
         <li>Don't resize the sidebar when resizing the window</li>
diff --git a/meson.build b/meson.build
index 669e79903..8f52ecbb0 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('io.elementary.calendar',
     'c', 'vala',
-    version: '5.0.6'
+    version: '5.1.0'
 )
 
 add_project_arguments('-DGETTEXT_PACKAGE="@0@"'.format(meson.project_name()), language: 'c')