diff --git a/requirements-dev.txt b/requirements-dev.txt
index 4abf001..f9f8602 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,4 +2,4 @@
 flake8==7.0.0
 pyinstaller==6.5.0
 pytest==8.1.1
-pytest-cov==4.1.0
+pytest-cov==5.0.0