diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 63d3560..d678488 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,23 +15,23 @@ jobs:
               uses: actions/checkout@v4
               with:
                   fetch-depth: 0
-            - uses: pnpm/action-setup@v3
+            - name: Setup Bun
+              uses: oven-sh/setup-bun@v1
               with:
-                  version: 7
+                  bun-version: latest
             - name: Use Node.js ${{ matrix.node-version }}
               uses: actions/setup-node@v4
               with:
                   node-version: ${{ matrix.node-version }}
-                  cache: "pnpm"
             - name: Install dependencies
               run: |
-                  pnpm install
+                  bun install
             - name: Build
               run: |
-                  pnpm run build --if-present
+                  bun run build --if-present
             - name: Run tests
               run: |
-                  pnpm run test
+                  bun run test
             - name: Release
               env:
                   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index bb17d8f..e8085da 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,17 +13,18 @@ jobs:
               uses: actions/checkout@v4
               with:
                   fetch-depth: 0
-            - uses: pnpm/action-setup@v3
+            - name: Install Bun
+              uses: oven-sh/setup-bun@v1
               with:
-                  version: 7
+                  bun-version: latest
             - name: Use Node.js ${{ matrix.node-version }}
               uses: actions/setup-node@v4
               with:
                   node-version: ${{ matrix.node-version }}
-                  cache: "pnpm"
+                  cache: "bun"
             - name: Install dependencies
               run: |
-                  pnpm install
+                  bun install
             - name: Run tests
               run: |
-                  pnpm run test
+                  bun run test
diff --git a/bun.lockb b/bun.lockb
index ea5547e..bc32f02 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/package.json b/package.json
index eaa83d3..3769aa0 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "scripts": {
     "dev": "node esbuild.config.mjs",
     "lint": "eslint --ext .ts .",
-    "build": "tsc -noEmit -skipLibCheck && pnpm lint && node esbuild.config.mjs production",
+    "build": "tsc -noEmit -skipLibCheck && bun lint && node esbuild.config.mjs production",
     "version": "node version-bump.mjs && git add manifest.json versions.json",
     "semantic-release": "semantic-release",
     "test": "vitest --passWithNoTests"
@@ -115,4 +115,4 @@
       ]
     ]
   }
-}
+}
\ No newline at end of file