diff --git a/OWNERS b/OWNERS
index 972af663..fa4d4503 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,7 +1,8 @@
 # See the OWNERS docs at https://go.k8s.io/owners
 owners:
-- s-urbaniak
+- dgrisonnet
 - lilic
+- s-urbaniak
 
 approvers:
   - prometheus-adapter-approvers
diff --git a/OWNERS_ALIASES b/OWNERS_ALIASES
index 5bf75911..7788923a 100644
--- a/OWNERS_ALIASES
+++ b/OWNERS_ALIASES
@@ -2,6 +2,7 @@
 
 aliases:
   prometheus-adapter-approvers:
-  - s-urbaniak
+  - dgrisonnet
   - lilic
+  - s-urbaniak
   prometheus-adapter-reviewers: []
diff --git a/SECURITY_CONTACTS b/SECURITY_CONTACTS
index 2cb4ef4e..a97708c8 100644
--- a/SECURITY_CONTACTS
+++ b/SECURITY_CONTACTS
@@ -10,5 +10,6 @@
 # DO NOT REPORT SECURITY VULNERABILITIES DIRECTLY TO THESE NAMES, FOLLOW THE
 # INSTRUCTIONS AT https://kubernetes.io/security/
 
-s-urbaniak
+dgrisonnet
 lilic
+s-urbaniak