diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 09880b1..240a01d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,14 +11,14 @@ jobs:
       fail-fast: true
 
     name: Foundry project
-    runs-on: ubuntu-latest
+    runs-on: github-hosted-small
     steps:
       - uses: actions/checkout@v3
         with:
           submodules: recursive
 
       - name: Install Foundry
-        uses: foundry-rs/foundry-toolchain@v1
+        uses: foundry-rs/foundry-toolchain@8b0419c685ef46cb79ec93fbdc131174afceb730 # v1
         with:
           version: nightly