diff --git a/.github/workflows/caddy-compat.yml b/.github/workflows/caddy-compat.yml
index df6fad27..85f74471 100644
--- a/.github/workflows/caddy-compat.yml
+++ b/.github/workflows/caddy-compat.yml
@@ -29,6 +29,7 @@ jobs:
         uses: actions/setup-go@7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5 # v6
         with:
           go-version: '1.26.0'
+          cache-dependency-path: backend/go.sum
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
diff --git a/.github/workflows/release-goreleaser.yml b/.github/workflows/release-goreleaser.yml
index 9846b125..50120ff2 100644
--- a/.github/workflows/release-goreleaser.yml
+++ b/.github/workflows/release-goreleaser.yml
@@ -48,6 +48,7 @@ jobs:
         uses: actions/setup-go@7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5 # v6
         with:
           go-version: ${{ env.GO_VERSION }}
+          cache-dependency-path: backend/go.sum
 
       - name: Set up Node.js
         uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238 # v6