diff --git a/requirements-dev.txt b/requirements-dev.txt
index 0199ab0f..9548c7bc 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -66,7 +66,7 @@ pathlib2==2.3.7.post1
 
 platformdirs==4.3.8 ; python_version >= '3.7'
 
-pluggy==1.5.0 ; python_version >= '3.7'
+pluggy==1.6.0 ; python_version >= '3.7'
 
 portalocker==2.10.1 ; python_version >= '3.5' and platform_system == 'Windows'