diff --git a/metadata/de.ph1b.audiobook.yml b/metadata/de.ph1b.audiobook.yml
index 4ba319ed0e..7371e206b4 100644
--- a/metadata/de.ph1b.audiobook.yml
+++ b/metadata/de.ph1b.audiobook.yml
@@ -1118,8 +1118,23 @@ Builds:
     scandelete:
       - plugins/build
 
+  - versionName: 6.4.1
+    versionCode: 3603002
+    commit: 73215595f52566d47e2cff5559410ddb5f841cb2
+    subdir: app
+    gradle:
+      - yes
+    prebuild:
+      - sed -i -e '/crashlytics/d' -e '/googleServices/d' -e '/if (enableCrashlytics)
+        {/,/}/d' build.gradle.kts
+      - sed -i -e '/crashlytics/d' ../logging/crashlytics/build.gradle.kts
+      - echo -e "\norg.gradle.jvmargs=-XX:MaxHeapSize=2048m" >> ../gradle.properties
+      - echo -e "\norg.gradle.unsafe.configuration-cache=false" >> ../gradle.properties
+    scandelete:
+      - plugins/build
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags ^[0-9.]+$
 UpdateCheckData: gradle/libs.versions.toml|versionCode\s*=\s*"([0-9]+)"|.|versionName\s*=\s*"(.+)"
-CurrentVersion: 6.4.0
-CurrentVersionCode: 3603001
+CurrentVersion: 6.4.1
+CurrentVersionCode: 3603002