diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6afcae0..46cbaa0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,18 +12,20 @@ jobs:
     steps:
     - uses: actions/checkout@v7
 
-    - uses: pnpm/action-setup@v6
+    - uses: nubjs/setup-nub@v0
       with:
-        run_install: true
+        package-manager-cache: false
 
-    - run: pnpm fmt:check
-    - run: pnpm svelte:check
-    - run: pnpm compile
+    - run: nub install
+
+    - run: nub run fmt:check
+    - run: nub run svelte:check
+    - run: nub run compile
 
     - name: build production deploy artifacts
       env:
         VITE_GITHUB_ARCHIVE_URL: ${{ github.server_url }}/${{ github.repository }}/archive/${{ github.sha }}.zip
-      run: pnpm build:production
+      run: nub run build:production
 
     - name: Upload artifact
       uses: actions/upload-pages-artifact@v5
diff --git a/package.json b/package.json
index 62807fc..b992d97 100644
--- a/package.json
+++ b/package.json
@@ -32,9 +32,5 @@
     "hashids": "^2.3.0",
     "linkifyjs": "^4.3.3",
     "svelte": "^5.57.0"
-  },
-  "packageManager": "pnpm@10.20.0",
-  "engines": {
-    "pnpm": "^10.0.0"
   }
 }