diff --git a/options/env.sh b/options/env.sh
index bf20ba41020c4b9d91f9d8e6d87a7d1a7ff6f52a..c65d9f20e0fae381156d00fc3deae6d7dbed7f92 100755
--- a/options/env.sh
+++ b/options/env.sh
@@ -34,7 +34,7 @@ if [ ! -n  "${JUGGLER_DETECTOR}" ] ; then
 fi
 
 if [ ! -n  "${JUGGLER_DETECTOR_VERSION}" ] ; then 
-  export JUGGLER_DETECTOR_VERSION="v0.0.1"
+  export JUGGLER_DETECTOR_VERSION="master"
 fi