diff --git a/metadata/com.seafile.seadroid2.yml b/metadata/com.seafile.seadroid2.yml
index 61b76bf78a..0cae4e8cb7 100644
--- a/metadata/com.seafile.seadroid2.yml
+++ b/metadata/com.seafile.seadroid2.yml
@@ -948,7 +948,22 @@ Builds:
         build.gradle
     build: $$MVN3$$ install -f $$android-vcard$$/pom.xml -Dmaven.test.skip=true
 
+  - versionName: 2.2.21
+    versionCode: 96
+    commit: 2.2.21
+    subdir: app
+    gradle:
+      - yes
+    srclibs:
+      - android-vcard@android-vcard-1.4
+    prebuild:
+      - find $$android-vcard$$ -name '*.jar' -delete
+      - sed -i -e '/repositories/a\        mavenLocal()' ../build.gradle
+      - sed -i -e 's/implementation fileTree.*/implementation "com.googlecode.android-vcard:android-vcard:1.4"/'
+        build.gradle
+    build: $$MVN3$$ install -f $$android-vcard$$/pom.xml -Dmaven.test.skip=true
+
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags
-CurrentVersion: 2.2.20
-CurrentVersionCode: 95
+CurrentVersion: 2.2.21
+CurrentVersionCode: 96