diff --git a/requirements-dev.txt b/requirements-dev.txt
index a5a58b8..c5198fc 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@ django==3.1.13
 black==20.8b1
 isort==5.7.0
 flake8==3.8.4
-pydocstyle==5.1.1
+pydocstyle==6.3.0
 docformatter==1.4
 coverage==5.5
 autoflake==1.4