diff --git a/client/protocol_versions.json b/client/protocol_versions.json
index e82aff557..271fa237c 100644
--- a/client/protocol_versions.json
+++ b/client/protocol_versions.json
@@ -143,5 +143,8 @@
   },
   "1.3.0": {
     "min": "1.0.0"
+  },
+  "1.3.1": {
+    "min": "1.0.0"
   }
 }
\ No newline at end of file