diff --git a/k9mail/build.gradle b/k9mail/build.gradle
index cd66914a70a..92f320fbdaf 100644
--- a/k9mail/build.gradle
+++ b/k9mail/build.gradle
@@ -56,8 +56,8 @@ android {
         applicationId "com.fsck.k9"
         testApplicationId "com.fsck.k9.tests"
 
-        versionCode 23600
-        versionName '5.400'
+        versionCode 23610
+        versionName '5.401'
 
         minSdkVersion 15
         targetSdkVersion 22
diff --git a/k9mail/src/main/res/xml/changelog_master.xml b/k9mail/src/main/res/xml/changelog_master.xml
index 393e5e0e98c..91bc9080e8b 100644
--- a/k9mail/src/main/res/xml/changelog_master.xml
+++ b/k9mail/src/main/res/xml/changelog_master.xml
@@ -8,6 +8,9 @@
      They are automatically updated with "ant bump-version".
 -->
 <changelog>
+    <release version="5.401" versioncode="23610">
+        <change>Fixed bug that lead to some messages showing as empty</change>
+    </release>
     <release version="5.400" versioncode="23600">
         <change>Avoid crash on Android 8.1</change>
         <change>Updated translations</change>