diff --git a/.github/actions/setup-bun/action.yml b/.github/actions/setup-bun/action.yml
index e0bd48dff8..ae4a2f8db6 100644
--- a/.github/actions/setup-bun/action.yml
+++ b/.github/actions/setup-bun/action.yml
@@ -34,6 +34,7 @@ runs:
       run: echo "dir=$(bun pm cache)" >> "$GITHUB_OUTPUT"
 
     - name: Restore Bun dependencies
+      if: runner.os != 'Windows'
       id: bun-cache
       uses: actions/cache/restore@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
       with: