diff --git a/requirements.txt b/requirements.txt
index 43acd4e..5974d3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ blake3==1.0.5
 boto3==1.40.14
 botocore==1.40.14
 cachetools==6.1.0
-cbor2==5.7.0
+cbor2==5.8.0
 certifi==2025.8.3
 cffi==1.17.1
 charset-normalizer==3.4.3