diff --git a/pyproject.toml b/pyproject.toml
index 59365e5..8b7ad60 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
     "cryptography==41.0.6",
     "service-identity==21.1.0",
     "twisted==23.8.0",
-    "txtorcon==23.0.0",
+    "txtorcon==23.11.0",
 ]
 
 [project.optional-dependencies]