diff --git a/.github/workflows/pr-checks.yml b/.github/workflows/pr-checks.yml
index ea9a3093..32deb018 100644
--- a/.github/workflows/pr-checks.yml
+++ b/.github/workflows/pr-checks.yml
@@ -53,7 +53,7 @@ jobs:
     # Get Python set up
     ####################################################################
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version-file: '.python-version'
     - name: Install dependencies
diff --git a/.github/workflows/push-checks.yml b/.github/workflows/push-checks.yml
index 803bfe95..31ecfd6d 100644
--- a/.github/workflows/push-checks.yml
+++ b/.github/workflows/push-checks.yml
@@ -26,7 +26,7 @@ jobs:
       with:
         fetch-depth: 0
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version-file: '.python-version'
     - name: Install dependencies
diff --git a/.github/workflows/windows-build.yml b/.github/workflows/windows-build.yml
index 642d9783..1e07fa96 100644
--- a/.github/workflows/windows-build.yml
+++ b/.github/workflows/windows-build.yml
@@ -101,7 +101,7 @@ jobs:
           #   presumably due to a Windows CL length limit.
           exclusions: 'EDMarketConnector/EDMarketConnector-release-*.* EDMarketConnector/.editorconfig EDMarketConnector/.flake8 EDMarketConnector/.git* EDMarketConnector/.mypy.ini EDMarketConnector/.pre-commit-config.yaml EDMarketConnector/build.py EDMarketConnector/*.manifest EDMarketConnector/coriolis-data/ EDMarketConnector/img/ EDMarketConnector/pyproject.toml EDMarketConnector/scripts/ EDMarketConnector/tests/'
 
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version-file: '.python-version'
           architecture: "x86"