diff --git a/version.py b/version.py
index ee2e0775..673cfa21 100644
--- a/version.py
+++ b/version.py
@@ -1,2 +1,2 @@
-APP_VERSION = 'v2.5.3'
-FRONTEND_VERSION = 'v2.5.3'
+APP_VERSION = 'v2.5.3-1'
+FRONTEND_VERSION = 'v2.5.3-1'