diff --git a/.github/workflows/UpdateReadmes.yaml b/.github/workflows/UpdateReadmes.yaml
index 250f782..a0a7731 100644
--- a/.github/workflows/UpdateReadmes.yaml
+++ b/.github/workflows/UpdateReadmes.yaml
@@ -35,7 +35,7 @@ jobs:
               uses: actions/checkout@v4
 
             - name: Setup Bun
-              uses: oven-sh/setup-bun@v1
+              uses: oven-sh/setup-bun@v2
 
             - name: Update README.md in `values.yaml`
               run: ./hack/emit-values.sh