diff --git a/addons_updater/run.sh b/addons_updater/run.sh
index 6f78562f7..8e4336f62 100644
--- a/addons_updater/run.sh
+++ b/addons_updater/run.sh
@@ -36,7 +36,7 @@ for addons in $(bashio::config "addon|keys"); do
         bashio::log.info "... $SLUG : updating ${REPOSITORY}"       
         cd "/data/$BASENAME"
         git fetch 
-          if [ "$(git rev-parse HEAD)" !== "$(git rev-parse @{u})" ]; then
+        if [[ "$(git rev-parse HEAD)" !== "$(git rev-parse @{u})" ]]; then
         git pull --ff-only
         fi
       fi