diff --git a/helm-charts/proxy-k8s-argo-cd/Chart.yaml b/helm-charts/proxy-k8s-argo-cd/Chart.yaml
index 0c505d4a9..59ad895f5 100644
--- a/helm-charts/proxy-k8s-argo-cd/Chart.yaml
+++ b/helm-charts/proxy-k8s-argo-cd/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: proxy-k8s-argo-cd
-version: 1.0.6
+version: 1.0.7
 dependencies:
   - name: argo-cd
     version: 4.2.0
diff --git a/helm-charts/proxy-k8s-argo-cd/values.yaml b/helm-charts/proxy-k8s-argo-cd/values.yaml
index e1f536d89..50f8318b5 100644
--- a/helm-charts/proxy-k8s-argo-cd/values.yaml
+++ b/helm-charts/proxy-k8s-argo-cd/values.yaml
@@ -22,9 +22,6 @@ argocd:
           path: proxy-kubernetes/argocd-apps
           repoURL: https://github.com/GiganticMinecraft/seichi_infra
           targetRevision: HEAD
-        syncPolicy:
-          automated:
-            prune: true
 
     additionalProjects:
       - name: argocd
diff --git a/proxy-kubernetes/argocd-apps/argo-cd.yaml b/proxy-kubernetes/argocd-apps/argo-cd.yaml
index bbcd73273..285ce1eca 100644
--- a/proxy-kubernetes/argocd-apps/argo-cd.yaml
+++ b/proxy-kubernetes/argocd-apps/argo-cd.yaml
@@ -8,7 +8,7 @@ spec:
   source:
     chart: proxy-k8s-argo-cd
     repoURL: https://giganticminecraft.github.io/seichi_infra
-    targetRevision: 1.0.6
+    targetRevision: 1.0.7
     helm:
       releaseName: proxy-k8s-argo-cd
       values: |