diff --git a/metadata/de.geeksfactory.opacclient.txt b/metadata/de.geeksfactory.opacclient.txt
index 7665a78e8c..cac51fdd9e 100644
--- a/metadata/de.geeksfactory.opacclient.txt
+++ b/metadata/de.geeksfactory.opacclient.txt
@@ -1035,6 +1035,19 @@ Build:5.1.0,170
         sed -i -e '/adapter/d' -e '/wakeful/d' -e '/endless/d'  build.gradle
     preassemble=downloadJson
 
+Build:5.1.1,171
+    commit=5.1.1
+    subdir=opacclient/opacapp
+    submodules=yes
+    gradle=yes
+    srclibs=CWACAdapter@v1.0.1,CWACWakeful@v1.0.5,Endless@v1.2.3
+    rm=opacclient/opacapp/libs/*.jar
+    prebuild=cp -fR $$CWACAdapter$$/src/com src/main/java/ && \
+        cp -fR $$CWACWakeful$$/wakeful/src/com src/main/java/ && \
+        cp -fR $$Endless$$/src/com src/main/java/ && \
+        sed -i -e '/adapter/d' -e '/wakeful/d' -e '/endless/d'  build.gradle
+    preassemble=downloadJson
+
 Maintainer Notes:
 Using commonsware maven dependencies adds READ_PHONE_STATE permission; building
 the source directly fixes this but might break more easily. Wait for next release
@@ -1043,5 +1056,5 @@ to deploy.
 
 Auto Update Mode:Version %v
 Update Check Mode:Tags
-Current Version:5.1.0
-Current Version Code:170
+Current Version:5.1.1
+Current Version Code:171