diff --git a/requirements.txt b/requirements.txt
index 4179595..b798e9e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ absl-py==2.0.0
 astunparse==1.6.3
 build==1.0.3
 CacheControl==0.13.1
-cachetools==4.2.4
+cachetools==5.3.2
 certifi==2023.11.17
 cffi==1.16.0
 charset-normalizer==3.3.2