diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index acc9d2f..7c17330 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,9 +9,9 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
 
@@ -34,9 +34,9 @@ jobs:
   coverage:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
 
@@ -53,7 +53,7 @@ jobs:
           pytest --cov=busbar_admin --cov-report=xml || [ $? -eq 5 ]
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v7
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: coverage.xml
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3596ce5..b01582f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,9 +19,9 @@ jobs:
       id-token: write   # required for OIDC trusted publishing
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
 
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 76d67c5..7203612 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,2 +1,2 @@
 # Pinned generator toolchain for `make generate` and CI drift checks.
-openapi-python-client==0.29.0
+openapi-python-client==0.29.1