diff --git a/debian/resources/switch/source-release.sh b/debian/resources/switch/source-release.sh
index 3eb521c..e4c05c6 100755
--- a/debian/resources/switch/source-release.sh
+++ b/debian/resources/switch/source-release.sh
@@ -11,10 +11,14 @@ apt-get install -y --force-yes freeswitch-video-deps-most
 
 #git clone https://freeswitch.org/stash/scm/fs/freeswitch.git /usr/src/freeswitch
 #git clone -b v1.6 https://freeswitch.org/stash/scm/fs/freeswitch.git /usr/src/freeswitch
-cd /usr/src && wget http://files.freeswitch.org/freeswitch-releases/freeswitch-1.6.9.zip
-unzip freeswitch-1.6.9.zip
+SWITCH_MAJOR=$(git ls-remote --heads https://freeswitch.org/stash/scm/fs/freeswitch.git "v*" | cut -d/ -f 3 | grep -P '^v\d+\.\d+' | sort | tail -n 1| cut -dv -f2)
+SWITCH_VERSION=$(git ls-remote --tags https://freeswitch.org/stash/scm/fs/freeswitch.git v$SWITCH_MAJOR.* | cut -d/ -f3 | sort | tail -n1 | cut -dv -f2)
+echo "Using version $SWITCH_VERSION"
+cd /usr/src
+wget http://files.freeswitch.org/freeswitch-releases/freeswitch-$SWITCH_VERSION.zip
+unzip freeswitch-$SWITCH_VERSION.zip
 rm -R freeswitch
-cp -R freeswitch-1.6.9 freeswitch
+mv freeswitch-$SWITCH_VERSION freeswitch
 cd freeswitch
 
 #./bootstrap.sh -j