diff --git a/requirements_lint.txt b/requirements_lint.txt
index 8f16f4a..cec3c6b 100644
--- a/requirements_lint.txt
+++ b/requirements_lint.txt
@@ -3,6 +3,6 @@ codespell==2.4.1
 isort==7.0.0
 pre-commit==4.5.1
 pre-commit-hooks==6.0.0
-pyupgrade==3.21.0
+pyupgrade==3.21.2
 ruff==0.14.10
 vulture==2.14