diff --git a/base/kustomization.yml b/base/kustomization.yml
index 0e70b23..4ccd3db 100644
--- a/base/kustomization.yml
+++ b/base/kustomization.yml
@@ -4,7 +4,7 @@ kind: Kustomization
 nameSuffix: -kustom
 
 # https://github.com/prometheus-msteams/prometheus-msteams/tree/master/chart/prometheus-msteams
-helmChartInflationGenerator:
+helmCharts:
   - chartName: prometheus-msteams
     chartRepoUrl: https://prometheus-msteams.github.io/prometheus-msteams/
     values: values.yaml