diff --git a/metadata/io.github.wulkanowy.yml b/metadata/io.github.wulkanowy.yml
index 4ab6e8582e..382582b17a 100644
--- a/metadata/io.github.wulkanowy.yml
+++ b/metadata/io.github.wulkanowy.yml
@@ -749,7 +749,22 @@ Builds:
         -e '/developer.huawei.com/d' -e '/com.huawei.agconnect/d' -e '/com.huawei.hms/d'
         ../build.gradle build.gradle
 
+  - versionName: 1.6.4
+    versionCode: 108
+    commit: dc74d2877b66d1ae780036af0d8dfa88f156a1d9
+    subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk
+      - update-alternatives --auto java
+    gradle:
+      - fdroid
+    prebuild: sed -i -e '/com.google.gms/d' -e '/com.google.firebase/d' -e '/io.fabric/d'
+        -e '/com.crashlytics/d' -e '/maven.fabric.io/d' -e '/kotlin.bintray.com/d'
+        -e '/developer.huawei.com/d' -e '/com.huawei.agconnect/d' -e '/com.huawei.hms/d'
+        ../build.gradle build.gradle
+
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags
-CurrentVersion: 1.6.3
-CurrentVersionCode: 107
+CurrentVersion: 1.6.4
+CurrentVersionCode: 108