diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c280684..99a43a0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,9 @@ jobs:
           bun-version: latest
 
       - name: Install dependencies
-        run: bun install --frozen-lockfile
+        # --ignore-scripts skips native postinstall builds (e.g. canvas) that
+        # aren't needed for the Vite browser build and fail on CI runners.
+        run: bun install --frozen-lockfile --ignore-scripts
 
       - name: Build
         run: bun run build