diff --git a/UPSTREAM_PROJECTS.yaml b/UPSTREAM_PROJECTS.yaml
index 792da86154..bd8124b737 100644
--- a/UPSTREAM_PROJECTS.yaml
+++ b/UPSTREAM_PROJECTS.yaml
@@ -125,7 +125,7 @@ projects:
     repos:
       - name: helm
         versions:
-          - tag: v3.16.3
+          - tag: v3.16.4
             go_version: "1.22"
   - org: isc-projects
     repos:
diff --git a/projects/helm/helm/ATTRIBUTION.txt b/projects/helm/helm/ATTRIBUTION.txt
index d345d2646d..2909dac233 100644
--- a/projects/helm/helm/ATTRIBUTION.txt
+++ b/projects/helm/helm/ATTRIBUTION.txt
@@ -128,28 +128,28 @@ https://github.com/grpc/grpc-go
 ** gopkg.in/yaml.v2; version v2.4.0 --
 https://gopkg.in/yaml.v2
 
-** helm.sh/helm/v3; version v3.16.3 --
+** helm.sh/helm/v3; version v3.16.4 --
 https://github.com/helm/helm
 
-** k8s.io/api; version v0.31.1 --
+** k8s.io/api; version v0.31.3 --
 https://github.com/kubernetes/api
 
-** k8s.io/apiextensions-apiserver/pkg/apis/apiextensions; version v0.31.1 --
+** k8s.io/apiextensions-apiserver/pkg/apis/apiextensions; version v0.31.3 --
 https://github.com/kubernetes/apiextensions-apiserver
 
-** k8s.io/apimachinery/pkg; version v0.31.1 --
+** k8s.io/apimachinery/pkg; version v0.31.3 --
 https://github.com/kubernetes/apimachinery
 
-** k8s.io/apiserver/pkg/endpoints/deprecation; version v0.31.1 --
+** k8s.io/apiserver/pkg/endpoints/deprecation; version v0.31.3 --
 https://github.com/kubernetes/apiserver
 
-** k8s.io/cli-runtime/pkg; version v0.31.1 --
+** k8s.io/cli-runtime/pkg; version v0.31.3 --
 https://github.com/kubernetes/cli-runtime
 
-** k8s.io/client-go; version v0.31.1 --
+** k8s.io/client-go; version v0.31.3 --
 https://github.com/kubernetes/client-go
 
-** k8s.io/component-base/version; version v0.31.1 --
+** k8s.io/component-base/version; version v0.31.3 --
 https://github.com/kubernetes/component-base
 
 ** k8s.io/klog/v2; version v2.130.1 --
@@ -161,7 +161,7 @@ https://github.com/kubernetes/kube-openapi
 ** k8s.io/kube-openapi/pkg/validation/spec; version v0.0.0-20240228011516-70dd3763d340 --
 https://github.com/kubernetes/kube-openapi
 
-** k8s.io/kubectl/pkg; version v0.31.1 --
+** k8s.io/kubectl/pkg; version v0.31.3 --
 https://github.com/kubernetes/kubectl
 
 ** k8s.io/utils; version v0.0.0-20240711033017-18e509b52bc8 --
@@ -1052,10 +1052,10 @@ https://golang.org/x/oauth2
 ** golang.org/x/time/rate; version v0.3.0 --
 https://golang.org/x/time
 
-** k8s.io/apimachinery/third_party/forked/golang; version v0.31.1 --
+** k8s.io/apimachinery/third_party/forked/golang; version v0.31.3 --
 https://github.com/kubernetes/apimachinery
 
-** k8s.io/client-go/third_party/forked/golang/template; version v0.31.1 --
+** k8s.io/client-go/third_party/forked/golang/template; version v0.31.3 --
 https://github.com/kubernetes/client-go
 
 Copyright (c) 2009 The Go Authors. All rights reserved.
@@ -1229,19 +1229,19 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 ------
 
-** golang.org/x/crypto; version v0.27.0 --
+** golang.org/x/crypto; version v0.31.0 --
 https://golang.org/x/crypto
 
-** golang.org/x/sync; version v0.8.0 --
+** golang.org/x/sync; version v0.10.0 --
 https://golang.org/x/sync
 
-** golang.org/x/sys; version v0.25.0 --
+** golang.org/x/sys; version v0.28.0 --
 https://golang.org/x/sys
 
-** golang.org/x/term; version v0.24.0 --
+** golang.org/x/term; version v0.27.0 --
 https://golang.org/x/term
 
-** golang.org/x/text; version v0.18.0 --
+** golang.org/x/text; version v0.21.0 --
 https://golang.org/x/text
 
 Copyright 2009 The Go Authors.
diff --git a/projects/helm/helm/CHECKSUMS b/projects/helm/helm/CHECKSUMS
index 42ff9adf39..356a26cf85 100644
--- a/projects/helm/helm/CHECKSUMS
+++ b/projects/helm/helm/CHECKSUMS
@@ -1,2 +1,2 @@
-a50a4fec93e5b94331621a3a486287adc3fc1684529ef705754b1c1b7f007c12  _output/bin/helm/linux-amd64/helm
-891aa7799126628b448808b5c6b9e69836a422485b42720943c7d219080fa1d5  _output/bin/helm/linux-arm64/helm
+ff1ad5f46d08966859620ae9fa3da403988059ead127aaea3e0d16af4572ae01  _output/bin/helm/linux-amd64/helm
+30d525bb7b77cb055a693bcc691577874c47d29461dc7fff744696b8a1496101  _output/bin/helm/linux-arm64/helm
diff --git a/projects/helm/helm/GIT_TAG b/projects/helm/helm/GIT_TAG
index fb201f7029..5aeb0abee0 100644
--- a/projects/helm/helm/GIT_TAG
+++ b/projects/helm/helm/GIT_TAG
@@ -1 +1 @@
-v3.16.3
+v3.16.4
diff --git a/projects/helm/helm/README.md b/projects/helm/helm/README.md
index 29520fa969..5f4daa4acd 100644
--- a/projects/helm/helm/README.md
+++ b/projects/helm/helm/README.md
@@ -1,5 +1,5 @@
 ## **Helm**
-![Version](https://img.shields.io/badge/version-v3.16.3-blue)
+![Version](https://img.shields.io/badge/version-v3.16.4-blue)
 ![Build Status](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoieVZ2Vm4zalcvTTRlVHk3ODJMLy80a2hqaGw1eUNEMlBEQktYOGxLdkZYQmxMK2tWUTMyUHlxZDVIK2lYak9qM25OZm9IYTFkUGlXZ3dCOEhRb0dHMzBjPSIsIml2UGFyYW1ldGVyU3BlYyI6Im9EemRhdkg1Tll6d1lSaVciLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=main)
 
 [Helm](https://github.com/helm/helm) is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources.