diff --git a/pyproject.toml b/pyproject.toml
index ab6c36a60..2d6ba035a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ dependencies = [
     "cryptography>=42.0.0",
     "pycognito==2024.5.1",
     "PyJWT>=2.8.0",
-    "snitun==0.39.1",
+    "snitun==0.40.0",
     "webrtc-models<1.0.0",
 ]
 description = "Home Assistant cloud integration by Nabu Casa, Inc."