diff --git a/requirements.dev.txt b/requirements.dev.txt
index 6755f1b..e2be906 100644
--- a/requirements.dev.txt
+++ b/requirements.dev.txt
@@ -1,7 +1,7 @@
 # Development and testing dependencies
 -r requirements.txt
 
-coverage==7.13.1
+coverage==7.15.0
 mypy==1.19.1
 pytest==9.0.2
 pytest-cov==7.0.0