diff --git a/ownership.yaml b/ownership.yaml
index 316f350..1c126d1 100644
--- a/ownership.yaml
+++ b/ownership.yaml
@@ -1,11 +1,6 @@
 ---
 version: 1
 ownership:
-  # ownership.yaml describes who is responsible for a service, and how to contact them. If your service is made up
-  # of multiple components, you can define multiple entries in this file.
-  #
-  # Additional documentation on ownership.yaml fields is available at: https://github.com/github/durable-ownership
-  # Questions? Ask in #sre
   - team: github/dependency-graph
     repo: https://github.com/github/dependency-submission-toolkit
     name: dependency-submission-toolkit
@@ -19,20 +14,11 @@ ownership:
     qos: experimental
     tier: 3
     sev1:
-      tta: 3d
-      pagerduty: https://github.pagerduty.com/escalation_policies#P08OSWC
-      issue: https://github.com/github/dependency-graph/issues
-      slack: dg-alerts
+      tta: 30d
+      issue: https://github.com/github/dependency-submission-toolkit/issues
     sev2:
-      tta: 7d
-      issue: https://github.com/github/dependency-graph/issues
-      slack: dg-alerts
+      tta: 30d
+      issue: https://github.com/github/dependency-submission-toolkit/issues
     sev3:
-      tta: 14d
-      issue: https://github.com/github/dependency-graph/issues
-      slack: dg-alerts
-    support_squad:
-      slack: dependency-graph
-    dependencies:
-      - dependency-snapshots-api
-      - dependency-graph-api
+      tta: 30d
+      issue: https://github.com/github/dependency-submission-toolkit/issues