diff --git a/.github/workflows/nosetests.yml b/.github/workflows/nosetests.yml
index f095687..f0ec5d4 100644
--- a/.github/workflows/nosetests.yml
+++ b/.github/workflows/nosetests.yml
@@ -19,7 +19,7 @@ jobs:
     - uses: actions/checkout@v2
 
     - name: Set up Python ${{matrix.python-version}}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: ${{matrix.python-version}}