diff --git a/requirements.txt b/requirements.txt
index 3ec90a7..32ed447 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -65,7 +65,7 @@ pure-eval==0.2.3
     # via stack-data
 pydotplus==2.0.2
     # via clk (pyproject.toml)
-pygments==2.19.2
+pygments==2.20.0
     # via
     #   clk (pyproject.toml)
     #   ipython