diff --git a/requirements.txt b/requirements.txt
index f8d4a70..564145f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ beautifulsoup4>=4.12.0,<5.0
 requests>=2.31.0,<3.0
 
 # Testing & Coverage
-coverage>=7.13.5,<8.0
+coverage>=7.15.2,<8.0
 # Test-only: memory assertions in analyzer/ml/tests. Deliberately absent from
 # requirements-prod.txt, which stays slim for the deployed web image.
 psutil>=5.9.0,<8.0