diff --git a/metadata/com.infomaniak.mail.yml b/metadata/com.infomaniak.mail.yml
index d2f5b0728f..c2e3185599 100644
--- a/metadata/com.infomaniak.mail.yml
+++ b/metadata/com.infomaniak.mail.yml
@@ -751,9 +751,18 @@ Builds:
       - fdroid
     prebuild: sed -i -e '/google.services/d' ../build.gradle build.gradle
 
+  - versionName: 1.6.4
+    versionCode: 10600401
+    commit: 5c83e38f234f0492ebc50fefbe8708e2b6c69075
+    subdir: app
+    submodules: true
+    gradle:
+      - fdroid
+    prebuild: sed -i -e '/google.services/d' ../build.gradle build.gradle
+
 MaintainerNotes: on tracking see https://gitlab.com/fdroid/fdroiddata/-/merge_requests/12696#note_1303894823
 
 AutoUpdateMode: Version
 UpdateCheckMode: Tags
-CurrentVersion: 1.6.3
-CurrentVersionCode: 10600301
+CurrentVersion: 1.6.4
+CurrentVersionCode: 10600401