diff --git a/.github/workflows/acceptance-tests.yml b/.github/workflows/acceptance-tests.yml
index 9e36aaae..3c20bcde 100644
--- a/.github/workflows/acceptance-tests.yml
+++ b/.github/workflows/acceptance-tests.yml
@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       - uses: jdx/mise-action@5ac50f778e26fac95da98d50503682459e86d566 # v3.2.0
         with:
-          version: v2025.8.12
-          sha256: a1c71340a2c1865fa4fe85e1d3691b111cd4bf86d56366979247bf2a595777d6
+          version: v2025.8.20
+          sha256: a9df29caa68f83b5ba5b0c0c70acfeb559e91c3e8b67afb9eda28c6f97a27bfb
       - name: Run acceptance tests
         run: ./scripts/run-acceptance-tests.sh ${{ github.event.pull_request.head.sha }}
diff --git a/.github/workflows/lint-rest.yml b/.github/workflows/lint-rest.yml
index dd724aa0..e1ae4710 100644
--- a/.github/workflows/lint-rest.yml
+++ b/.github/workflows/lint-rest.yml
@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       - uses: jdx/mise-action@5ac50f778e26fac95da98d50503682459e86d566 # v3.2.0
         with:
-          version: v2025.8.12
-          sha256: a1c71340a2c1865fa4fe85e1d3691b111cd4bf86d56366979247bf2a595777d6
+          version: v2025.8.20
+          sha256: a9df29caa68f83b5ba5b0c0c70acfeb559e91c3e8b67afb9eda28c6f97a27bfb
       - name: Lint
         run: mise run lint-rest