diff --git a/pyproject.toml b/pyproject.toml
index d2c43e2..ccdca7f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dev = [
     "flake8-bugbear==24.8.19",
     "flit==3.9.0",
     "mypy==1.13.0",
-    "rich==13.7.1",
+    "rich==13.9.4",
     "ufmt==2.8.0",
     "usort==1.0.8.post1",
     "wheel==0.43.0",