diff --git a/requirements-dev.txt b/requirements-dev.txt
index f028d4ab4..fac26a34b 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -54,7 +54,7 @@ pyparsing==3.1.2
 pyRFC3339==1.1
 pytest==8.1.1
 pytest-check==2.3.1
-pytest-cov==4.1.0
+pytest-cov==5.0.0
 pytest-mock==3.12.0
 pytest-subprocess==1.5.0
 python-dateutil==2.9.0.post0