diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
index 46b24359cc..3f06d8baf2 100644
--- a/.github/actions/setup/action.yml
+++ b/.github/actions/setup/action.yml
@@ -42,6 +42,8 @@ runs:
     # Foundry setup
     - name: Set up foundry
       uses: foundry-rs/foundry-toolchain@v1
+      with:
+        cache: false
     
     # Android setup
     - name: Check turborepo cache for Android
diff --git a/.vitest/vitest.shared.ts b/.vitest/vitest.shared.ts
index 2e2e1feb99..a5d7f2465a 100644
--- a/.vitest/vitest.shared.ts
+++ b/.vitest/vitest.shared.ts
@@ -18,6 +18,12 @@ export const sharedConfig = defineConfig({
     setupFiles: [join(__dirname, "setupTests.ts")],
     globalSetup: join(__dirname, "globalSetup.ts"),
     pool: "threads",
+    poolOptions: {
+      threads: {
+        minThreads: 4,
+        maxThreads: 4,
+      },
+    },
     exclude: [
       ...configDefaults.exclude,
       "**/e2e-tests/**/*.test.ts",