diff --git a/.github/workflows/update_toolchain.yml b/.github/workflows/update_toolchain.yml
index d1c283976..688f4f4fa 100644
--- a/.github/workflows/update_toolchain.yml
+++ b/.github/workflows/update_toolchain.yml
@@ -8,9 +8,12 @@ on:
 env:
   BRANCH_NAME: chore/update-toolchain
 
+permissions:
+  actions: write
+
 jobs:
   update-toolchain:
-    runs-on: ubuntu-latest
+    runs-on: ["ledgerhq-device-sdk"]
     steps:
       - uses: actions/checkout@v4
 
@@ -31,8 +34,24 @@ jobs:
         run: |
           echo "status=$(git status --porcelain | wc -l)" >> $GITHUB_OUTPUT
 
-      - name: Create PR
+      - name: Set new versions
+        if: steps.changes.outputs.status > 0
+        run: |
+          proto use
+          pnpm i
+
+      - name: Health check
         if: steps.changes.outputs.status > 0
+        id: health-check
+        run: pnpm health-check
+
+      - name: Tests
+        id: unit-tests
+        if: steps.changes.outputs.status > 0 && success()
+        run: pnpm test:coverage -- --max-warnings=0
+
+      - name: Create PR
+        if: steps.changes.outputs.status > 0 && success()
         run: |
           git add .prototools
           git commit -m "🔧 (repo) [NO-ISSUE]: Update toolchain"