diff --git a/cluster-stamp.bicep b/cluster-stamp.bicep
index d49344e7..17411846 100644
--- a/cluster-stamp.bicep
+++ b/cluster-stamp.bicep
@@ -43,7 +43,7 @@ param clusterAuthorizedIPRanges array = []
   'southeastasia'
 ])
 param location string = 'eastus2'
-param kubernetesVersion string = '1.25.2'
+param kubernetesVersion string = '1.25.5'
 
 @description('Domain name to use for App Gateway and AKS ingress.')
 param domainName string = 'contoso.com'