diff --git a/dist/images/install.sh b/dist/images/install.sh
index 8d6a4606fbb..4d13de1ad34 100755
--- a/dist/images/install.sh
+++ b/dist/images/install.sh
@@ -3497,7 +3497,7 @@ spec:
   updateStrategy:
     type: RollingUpdate
     rollingUpdate:
-      maxSurge: 100%
+      maxSurge: 1
       maxUnavailable: 0
   template:
     metadata:
diff --git a/yamls/ovn-ha.yaml b/yamls/ovn-ha.yaml
index 46f30e1031e..d8fe76afdc2 100644
--- a/yamls/ovn-ha.yaml
+++ b/yamls/ovn-ha.yaml
@@ -219,7 +219,7 @@ spec:
   updateStrategy:
     type: RollingUpdate
     rollingUpdate:
-      maxSurge: 100%
+      maxSurge: 1
       maxUnavailable: 0
   template:
     metadata: