diff --git a/dev-requirements.txt b/dev-requirements.txt
index bb3bec7..051469b 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -14,7 +14,7 @@ click==8.1.7
     # via pip-tools
 coverage[toml]==7.6.0
     # via pytest-cov
-distlib==0.3.8
+distlib==0.3.9
     # via virtualenv
 filelock==3.13.1
     # via