diff --git a/bin/circle-deploy-master b/bin/circle-deploy-master
index b0449faa..e5baeec5 100755
--- a/bin/circle-deploy-master
+++ b/bin/circle-deploy-master
@@ -13,5 +13,5 @@ if [ -n "$TEST_AND_PUBLISH" ] ; then
 fi
 
 cd $SRCDIR
-bin/install-wordepress v1.0.0
+bin/install-wordepress dc25407c2d2669366cd5c5b41c166b719f5570d0
 bin/publish-site "$WP_DEV_URL" "$WP_DEV_USER" "$WP_DEV_PASSWORD"
diff --git a/bin/circle-deploy-release b/bin/circle-deploy-release
index d7db8d44..5abc7b1b 100755
--- a/bin/circle-deploy-release
+++ b/bin/circle-deploy-release
@@ -3,5 +3,5 @@
 set -e
 
 cd $SRCDIR
-bin/install-wordepress v1.0.0
+bin/install-wordepress dc25407c2d2669366cd5c5b41c166b719f5570d0
 bin/publish-site "$WP_LIVE_URL" "$WP_LIVE_USER" "$WP_LIVE_PASSWORD"