diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 22b8b55a26..8d25176252 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -57,7 +57,7 @@ jobs:
       GOEXPERIMENT: synctest
     container:
       # The go version in this image should be N-1 wrt test_go.
-      image: quay.io/prometheus/golang-builder:1.24-base
+      image: quay.io/prometheus/golang-builder:1.25-base
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with: