diff --git a/core-deployments.yaml b/core-deployments.yaml
index 32a6dd5..ff69857 100644
--- a/core-deployments.yaml
+++ b/core-deployments.yaml
@@ -212,7 +212,7 @@ metadata:
   namespace: argocd
 spec:
   project: default
-  source:
+  sources:
     - chart: loki
       repoURL: https://grafana.github.io/helm-charts
       targetRevision: 5.35.0
@@ -243,7 +243,7 @@ metadata:
   namespace: argocd
 spec:
   project: default
-  source:
+  sources:
     - chart: promtail
       repoURL: https://grafana.github.io/helm-charts
       targetRevision: 6.15.3