diff --git a/ci-operator/config/openshift/api/openshift-api-master.yaml b/ci-operator/config/openshift/api/openshift-api-master.yaml
index 20479316bc6f7..9ec23a5446f66 100644
--- a/ci-operator/config/openshift/api/openshift-api-master.yaml
+++ b/ci-operator/config/openshift/api/openshift-api-master.yaml
@@ -3,7 +3,7 @@ build_root:
   image_stream_tag:
     name: release
     namespace: openshift
-    tag: golang-1.14
+    tag: golang-1.15
 promotion:
   name: "4.6"
   namespace: ocp