diff --git a/requirements.txt b/requirements.txt
index fbd2504..8c8f88a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ click==8.3.0
     #   uvicorn
 contourpy==1.3.3
     # via matplotlib
-coverage==6.5.0
+coverage==7.15.2
     # via coveralls
 coveralls==3.3.1
     # via py-cptcore (pyproject.toml)