diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 7de650bc..5683dc20 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -37,7 +37,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        helm-version: [v3.18.6, v3.20.0, v4.1.3]
+        helm-version: [v3.18.6, v3.20.1, v4.1.3]
     steps:
       - uses: actions/checkout@v6
         with:
@@ -105,12 +105,12 @@ jobs:
             plugin-secrets-version: 4.7.4
             plugin-diff-version: 3.15.1
             extra-helmfile-flags: '--enable-live-output'
-          - helm-version: v3.20.0
+          - helm-version: v3.20.1
             kustomize-version: v5.8.0
             plugin-secrets-version: 4.7.4
             plugin-diff-version: 3.15.1
             extra-helmfile-flags: ''
-          - helm-version: v3.20.0
+          - helm-version: v3.20.1
             kustomize-version: v5.8.0
             plugin-secrets-version: 4.7.4
             plugin-diff-version: 3.15.1
diff --git a/go.mod b/go.mod
index 88c5b02d..0b947fa8 100644
--- a/go.mod
+++ b/go.mod
@@ -35,7 +35,7 @@ require (
 	golang.org/x/sync v0.20.0
 	golang.org/x/term v0.41.0
 	gopkg.in/yaml.v3 v3.0.1
-	helm.sh/helm/v3 v3.20.0
+	helm.sh/helm/v3 v3.20.1
 	helm.sh/helm/v4 v4.1.3
 	k8s.io/apimachinery v0.35.2
 	k8s.io/client-go v0.35.2
diff --git a/go.sum b/go.sum
index 951a1c3d..5a42dfc8 100644
--- a/go.sum
+++ b/go.sum
@@ -1054,8 +1054,8 @@ gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C
 gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-helm.sh/helm/v3 v3.20.0 h1:2M+0qQwnbI1a2CxN7dbmfsWHg/MloeaFMnZCY56as50=
-helm.sh/helm/v3 v3.20.0/go.mod h1:rTavWa0lagZOxGfdhu4vgk1OjH2UYCnrDKE2PVC4N0o=
+helm.sh/helm/v3 v3.20.1 h1:T8PodUaH1UwNvE+imUA2mIKjJItY8g7CVvLVP5g4NzI=
+helm.sh/helm/v3 v3.20.1/go.mod h1:Fl1kBaWCpkUrM6IYXPjQ3bdZQfFrogKArqptvueZ6Ww=
 helm.sh/helm/v4 v4.1.3 h1:Abfmb+oJUtxoaXDyB2Jhw1zRk3hT6aFfHta+AXb8Lno=
 helm.sh/helm/v4 v4.1.3/go.mod h1:5dSo8rRgn3OTkDAc/k0Ipw5/Q+BlqKIKZwa0XwSiINI=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=