diff --git a/meshbook/requirements.txt b/meshbook/requirements.txt
index 3d3098d..3431c21 100644
--- a/meshbook/requirements.txt
+++ b/meshbook/requirements.txt
@@ -2,4 +2,4 @@ asyncio
 argparse
 configparser
 pyyaml
-websockets
\ No newline at end of file
+websockets==13.1
\ No newline at end of file