diff --git a/package.json b/package.json
index cfb30a8..7f199f0 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
         "smtp-server": "3.3.0",
         "speakeasy": "2.0.0",
         "tlds": "1.199.0",
-        "u2f": "^0.1.3",
+        "u2f": "0.1.3",
         "utf7": "1.0.2",
         "uuid": "3.1.0",
         "wild-config": "1.3.6"