diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f4e2bda..0dac469 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
 
       - uses: actions/setup-go@v7
         with:
-          go-version: "1.25.12"
+          go-version: "1.25.13"
 
       - name: Check formatting
         run: make fmt-check
@@ -50,7 +50,7 @@ jobs:
 
       - uses: actions/setup-go@v7
         with:
-          go-version: "1.25.12"
+          go-version: "1.25.13"
 
       - name: Install govulncheck
         run: go install golang.org/x/vuln/cmd/govulncheck@latest