diff --git a/install/package.json b/install/package.json
index 8f66b4dace..fd266157bc 100644
--- a/install/package.json
+++ b/install/package.json
@@ -29,7 +29,7 @@
     },
     "dependencies": {
         "@adactive/bootstrap-tagsinput": "0.8.2",
-        "@isaacs/ttlcache": "^1.2.0",
+        "@isaacs/ttlcache": "1.2.0",
         "ace-builds": "1.8.1",
         "archiver": "5.3.1",
         "async": "3.2.4",