diff --git a/Docker/lofar-base/Dockerfile.tmpl b/Docker/lofar-base/Dockerfile.tmpl
index 1c013ec15089cf35d8c1fb24ab6c73f650ab3f1f..3d55a0500020da7172a18da2f429eeadab07f7bd 100644
--- a/Docker/lofar-base/Dockerfile.tmpl
+++ b/Docker/lofar-base/Dockerfile.tmpl
@@ -17,7 +17,7 @@ ENV DEBIAN_FRONTEND=noninteractive \
 #
 # versions
 #
-ENV CASACORE_VERSION=latest \
+ENV CASACORE_VERSION=2.2.0 \
     CASAREST_VERSION=latest \
     PYTHON_CASACORE_VERSION=2.1.2 \
     BOOST_VERSION=1.58