diff --git a/requirements.txt b/requirements.txt
index 9e11337..909bf04 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -123,7 +123,7 @@ pep517==0.11.0
     # via pip-tools
 pip-tools==6.2.0
     # via -r requirements.in
-pluggy==0.13.1
+pluggy==1.0.0
     # via pytest
 ply==3.11
     # via