diff --git a/metadata/de.skubware.opentraining.txt b/metadata/de.skubware.opentraining.txt
index c47d177454..b44582df0d 100644
--- a/metadata/de.skubware.opentraining.txt
+++ b/metadata/de.skubware.opentraining.txt
@@ -27,9 +27,11 @@ sed -i 's@\(reference.1=\).*@\1$$ActionBarSherlock$$@' project.properties
 Build Version:0.4,11,v0.4,subdir=app,\
 srclibs=ActionBarSherlock@90939dc,extlibs=junit/junit-4.10.jar,prebuild=\
 sed -i 's@\(reference.1=\).*@\1$$ActionBarSherlock$$@' project.properties
-Build Version:0.5,18,v0.5,subdir=app,\
-srclibs=ActionBarSherlock@90939dc,extlibs=junit/junit-4.10.jar,prebuild=\
-sed -i 's@\(reference.1=\).*@\1$$ActionBarSherlock$$@' project.properties
+Build Version:0.5,18,v0.5,target=android-18,subdir=app,\
+extlibs=junit/junit-4.10.jar,prebuild=\
+	cp -R $$SDK$$/extras/android/support/v7/appcompat/ appcompat/ && \
+	echo -e "\nandroid.library.reference.1=./appcompat/" >> ./local.properties && \
+	$$SDK$$/tools/android update lib-project --path ./appcompat/
 
 Auto Update Mode:None
 Update Check Mode:Tags