diff --git a/package.json b/package.json
index b50288ea7..c6b69cf44 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "version": "2.3.0",
   "license": "AGPL-3.0-or-later",
   "dependencies": {
-    "chainpad-server": "^2.1.0",
+    "chainpad-server": "~2.1.0",
     "express": "~4.16.0",
     "mkdirp": "^0.5.1",
     "nthen": "~0.1.0",