diff --git a/topology/Cardiff University/Cardiff Computing Cluster/CardiffPRPCachingInfrastructure_downtime.yaml b/topology/Cardiff University/Cardiff Computing Cluster/CardiffPRPCachingInfrastructure_downtime.yaml
index 6da96e6a0..4c39a7e07 100644
--- a/topology/Cardiff University/Cardiff Computing Cluster/CardiffPRPCachingInfrastructure_downtime.yaml	
+++ b/topology/Cardiff University/Cardiff Computing Cluster/CardiffPRPCachingInfrastructure_downtime.yaml	
@@ -91,7 +91,7 @@
   Description: Network problem
   Severity: Outage
   StartTime: Jan 08, 2025 20:30 +0000
-  EndTime: Jan 14, 2025 20:30 +0000
+  EndTime: Jan 30, 2025 20:30 +0000
   CreatedTime: Jan 09, 2025 23:27 +0000
   ResourceName: CARDIFF_UK_OSDF_CACHE
   Services: