diff --git a/openshift/core.app.yaml b/openshift/core.app.yaml
index 1792cefe44..2e8b9dba03 100644
--- a/openshift/core.app.yaml
+++ b/openshift/core.app.yaml
@@ -18,7 +18,7 @@ objects:
         intervalSeconds: 1
         maxSurge: 25%
         maxUnavailable: 25%
-        timeoutSeconds: 600
+        timeoutSeconds: 1200
         updatePeriodSeconds: 1
       type: Rolling
     template: