diff --git a/core/installer/go.mod b/core/installer/go.mod
index f61dffd..1721cf0 100644
--- a/core/installer/go.mod
+++ b/core/installer/go.mod
@@ -4,6 +4,7 @@
 
 require (
 	github.com/Masterminds/sprig/v3 v3.2.2
+	github.com/cenkalti/backoff/v4 v4.1.2
 	github.com/go-git/go-billy/v5 v5.4.1
 	github.com/go-git/go-git/v5 v5.7.0
 	github.com/labstack/echo/v4 v4.10.2
@@ -11,6 +12,9 @@
 	golang.org/x/crypto v0.9.0
 	golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1
 	helm.sh/helm/v3 v3.9.0
+	k8s.io/api v0.24.0
+	k8s.io/apimachinery v0.24.0
+	k8s.io/client-go v0.24.0
 	sigs.k8s.io/yaml v1.3.0
 )
 
@@ -138,12 +142,9 @@
 	gopkg.in/warnings.v0 v0.1.2 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/api v0.24.0 // indirect
 	k8s.io/apiextensions-apiserver v0.24.0 // indirect
-	k8s.io/apimachinery v0.24.0 // indirect
 	k8s.io/apiserver v0.24.0 // indirect
 	k8s.io/cli-runtime v0.24.0 // indirect
-	k8s.io/client-go v0.24.0 // indirect
 	k8s.io/component-base v0.24.0 // indirect
 	k8s.io/klog/v2 v2.60.1 // indirect
 	k8s.io/kube-openapi v0.0.0-20220328201542-3ee0da9b0b42 // indirect