diff --git a/.github/workflows/deploy-pages.yaml b/.github/workflows/deploy-pages.yaml
index 1af6bef..437f6e7 100644
--- a/.github/workflows/deploy-pages.yaml
+++ b/.github/workflows/deploy-pages.yaml
@@ -24,7 +24,7 @@ jobs:
       - name: Setup Pages
         uses: actions/configure-pages@45bfe0192ca1faeb007ade9deae92b16b8254a0d # v6.0.0
       - name: Setup Mise
-        uses: jdx/mise-action@146a28175021df8ca24f8ee1828cc2a60f980bd5 # v3.5.1
+        uses: jdx/mise-action@c2a87611a18de5b3828c5652fe268e992400cb5c # v4.3.0
         with:
           version: 2025.8.21
       - name: Build docs
diff --git a/.github/workflows/scheduled-test.yaml b/.github/workflows/scheduled-test.yaml
index b0f12a6..40b4176 100644
--- a/.github/workflows/scheduled-test.yaml
+++ b/.github/workflows/scheduled-test.yaml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
-      - uses: jdx/mise-action@146a28175021df8ca24f8ee1828cc2a60f980bd5 # v3.5.1
+      - uses: jdx/mise-action@c2a87611a18de5b3828c5652fe268e992400cb5c # v4.3.0
         with:
           version: 2025.8.21
       - run: mise run test:schemathesis:${{ inputs.test-target }} --phases examples
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index affaa9e..cde91e7 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
-      - uses: jdx/mise-action@146a28175021df8ca24f8ee1828cc2a60f980bd5 # v3.5.1
+      - uses: jdx/mise-action@c2a87611a18de5b3828c5652fe268e992400cb5c # v4.3.0
         with:
           version: 2025.8.21
       - run: mise run lint