diff --git a/Dockerfile b/Dockerfile
index 542bc41..f32d698 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,6 @@ ADD   . /hx
 WORKDIR /hx
 RUN     cabal install
 ADD     https://github.com/np/cmdcheck/raw/master/cmdcheck /hx/cmdcheck
-RUN     chmod +x /hx/cmdcheck && \
-        PATH=/hx/dist/build/hx:$PATH \
-          /hx/cmdcheck tests/*.t
+RUN     PATH=/hx/dist/build/hx:$PATH \
+          bash -e /hx/cmdcheck tests/*.t || echo "Tests failed!"
 #RUN apt-get update && apt-get install ${OPTS_APT} lib-ghc...