diff --git a/addon-resizer/OWNERS b/addon-resizer/OWNERS
index eac0e8aa46..69418fadfa 100644
--- a/addon-resizer/OWNERS
+++ b/addon-resizer/OWNERS
@@ -1,6 +1,8 @@
 approvers:
+- kwiesmueller
 - jbartosik
 reviewers:
+- kwiesmueller
 - jbartosik
 emeritus_approvers:
 - bskiba # 2022-09-30
diff --git a/vertical-pod-autoscaler/OWNERS b/vertical-pod-autoscaler/OWNERS
index 5e0d017038..2f18f1658f 100644
--- a/vertical-pod-autoscaler/OWNERS
+++ b/vertical-pod-autoscaler/OWNERS
@@ -1,8 +1,10 @@
 approvers:
+- kwiesmueller
 - kgolab
 - jbartosik
 - krzysied
 reviewers:
+- kwiesmueller
 - kgolab
 - jbartosik
 - krzysied