diff --git a/requirements_dev.txt b/requirements_dev.txt
index 0c8d421..e17a206 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -15,7 +15,7 @@ Jinja2==2.9.6
 jinja2-time==0.2.0
 MarkupSafe==1.0
 pathtools==0.1.2
-pluggy==0.4.0
+pluggy==0.5.0
 poyo==0.4.1
 py==1.4.34
 Pygments==2.2.0
diff --git a/{{cookiecutter.project_slug}}/requirements.txt b/{{cookiecutter.project_slug}}/requirements.txt
index 4d2c9af..fe7ce02 100644
--- a/{{cookiecutter.project_slug}}/requirements.txt
+++ b/{{cookiecutter.project_slug}}/requirements.txt
@@ -17,7 +17,7 @@ mock==2.0.0
 parse==1.8.2
 parse-type==0.3.4
 pbr==3.1.1
-pluggy==0.4.0
+pluggy==0.5.0
 py==1.4.34
 pycodestyle==2.3.1
 Pygments==2.2.0