diff --git a/constraints.txt b/constraints.txt
index 8c541c8b..f6926975 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -6,7 +6,7 @@ backports.asyncio.runner==1.2.0
 backports.tarfile==1.2.0
 certifi==2025.10.5
 charset-normalizer==3.4.4
-check-wheel-contents==0.6.1
+check-wheel-contents==0.6.3
 cffi==2.0.0
 click==8.3.0
 coverage==7.10.7