diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 9f418a7..e6ce018 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: oven-sh/setup-bun@v2
         with:
-          bun-version: "1.3.14"
+          bun-version: "1.4.0"
       - run: bun install --frozen-lockfile --ignore-scripts
       - run: bun run prepare
       - run: bun run check