diff --git a/.gitea/workflows/validate.yml b/.gitea/workflows/validate.yml
index 8d3a642..83a8136 100644
--- a/.gitea/workflows/validate.yml
+++ b/.gitea/workflows/validate.yml
@@ -14,9 +14,9 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Bun
-        uses: oven-sh/setup-bun@v2
-        with:
-          bun-version: latest
+        run: curl -fsSL https://bun.sh/install | bash
+      - name: Add Bun to PATH
+        run: echo "$HOME/.bun/bin" >> $GITHUB_PATH
 
       - name: Install dependencies
         run: bun install