diff --git a/requirements/dev.txt b/requirements/dev.txt
index 9d3295b8..58b84823 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -1,7 +1,8 @@
 coverage==7.6.4; python_version>="3.9"
 coverage==7.6.1; python_version<"3.9"
 flake8==3.8.4
-pytest-cov==6.0.0
+pytest-cov==6.0.0; python_version>="3.9"
+pytest-cov==5.0.0; python_version<"3.9"
 
 # Test requirements
 pytest>=6.1.1