diff --git a/helmfiles/monitoring.yaml b/helmfiles/monitoring.yaml
index 4f859ca..efc870e 100644
--- a/helmfiles/monitoring.yaml
+++ b/helmfiles/monitoring.yaml
@@ -23,7 +23,7 @@ releases:
     chart: grafana/grafana
     namespace: observability
     condition: monitoring.enabled
-    version: 8.12.1
+    version: 8.13.1
     installed: true
     inherit:
       - template: env-values