diff --git a/metadata/eu.faircode.email.yml b/metadata/eu.faircode.email.yml
index 2062fb0037..fdebf89c0d 100644
--- a/metadata/eu.faircode.email.yml
+++ b/metadata/eu.faircode.email.yml
@@ -1441,7 +1441,16 @@ Builds:
       - full
     prebuild: sed -i -e '/keystoreProperties/d' build.gradle
 
+  - versionName: '1.639'
+    versionCode: 639
+    commit: '1.639'
+    subdir: app
+    submodules: true
+    gradle:
+      - full
+    prebuild: sed -i -e '/keystoreProperties/d' build.gradle
+
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags
-CurrentVersion: '1.633'
-CurrentVersionCode: 633
+CurrentVersion: '1.639'
+CurrentVersionCode: 639