diff --git a/requirements.txt b/requirements.txt
index a639e42..3f0f309 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 altair==5.5.0; python_version >= '3.9'
 attrs==24.3.0; python_version >= '3.8'
 blinker==1.9.0; python_version >= '3.9'
-cachetools==5.5.0; python_version >= '3.7'
+cachetools==5.5.1; python_version >= '3.7'
 certifi==2025.1.31; python_version >= '3.6'
 charset-normalizer==3.4.1; python_version >= '3.7'
 click==8.1.8; python_version >= '3.7'