diff --git a/metadata/org.dmfs.tasks.txt b/metadata/org.dmfs.tasks.txt
index 9689f309e2..7c3c0a23d6 100644
--- a/metadata/org.dmfs.tasks.txt
+++ b/metadata/org.dmfs.tasks.txt
@@ -69,14 +69,18 @@ Build:1.0.12,48
         cp -fR $$RetentionMagic$$/src/org src/
 
 Build:1.1.1,76
+    disable=wip
     commit=1.1.1
-    srclibs=1:task-provider@1.1.1,2:PagerSlidingTabStrip@v1.0.1,3:Support/v7/appcompat@android-5.0.1_r1,RetentionMagic@v1.2.2
+    srclibs=1:task-provider@1.1.1,2:PagerSlidingTabStrip@v1.0.1,3:Support/v7/appcompat@android-5.0.1_r1,RetentionMagic@v1.2.2,xmlobjects@0.3
     rm=libs/android-retention-magic-*.jar
+    target=android-21
     extlibs=android/android-support-v4.jar
     prebuild=mkdir -p $$PagerSlidingTabStrip$$/libs && \
+        echo -e 'java.source=1.7\njava.target=1.7' | tee $$Support$$/ant.properties > ant.properties && \
         cp libs/android-support-v4.jar $$PagerSlidingTabStrip$$/libs && \
         cp libs/android-support-v4.jar $$Support$$/libs && \
-        cp -fR $$RetentionMagic$$/src/org src/
+        cp -fR $$RetentionMagic$$/src/org src/ && \
+        cp -fR $$xmlobjects$$/src/org src/
 
 Auto Update Mode:None
 Update Check Mode:Tags