diff --git a/scripts/update-appup.sh b/scripts/update-appup.sh
index 11cef1ab0..d70bfcf21 100755
--- a/scripts/update-appup.sh
+++ b/scripts/update-appup.sh
@@ -60,9 +60,17 @@ PACKAGE_NAME="${PROFILE}-${SYSTEM}-${PREV_VERSION}-${ARCH}.zip"
 DOWNLOAD_URL="https://www.emqx.com/downloads/${DIR}/v${PREV_VERSION}/${PACKAGE_NAME}"
 
 if [ ! -f EMQX_ENTERPRISE ]; then
+    SRC_REPO='emqx.git'
     SRC_DIRS='{src,apps,lib-ce}/**'
 else
+    SRC_REPO='emqx-enterprise.git'
     SRC_DIRS='{src,apps,lib-ee}/**'
 fi
 # shellcheck disable=SC2086
-./scripts/update_appup.escript --make-command "make ${PROFILE}-rel" --binary-rel-url "$DOWNLOAD_URL" --release-dir "_build/${PROFILE}/rel/emqx/lib" --src-dirs "${SRC_DIRS}" $ESCRIPT_ARGS "$PREV_VERSION"
+./scripts/update_appup.escript \
+    --make-command "make ${PROFILE}-rel" \
+    --binary-rel-url "$DOWNLOAD_URL" \
+    --repo "$SRC_REPO" \
+    --release-dir "_build/${PROFILE}/rel/emqx/lib" \
+    --src-dirs "${SRC_DIRS}" \
+    $ESCRIPT_ARGS "$PREV_VERSION"
diff --git a/scripts/update_appup.escript b/scripts/update_appup.escript
index b84e210fa..a8d9d4828 100755
--- a/scripts/update_appup.escript
+++ b/scripts/update_appup.escript
@@ -531,6 +531,7 @@ index_app(AppFile) ->
               , modules       = Modules
               }}.
 
+diff_app(_, gpb, _, _) -> ok; %% gpb is not a runtime app
 diff_app(UpOrDown, App,
          #app{version = NewVersion, modules = NewModules},
          #app{version = OldVersion, modules = OldModules}) ->