diff --git a/gpu-operator/getting-started.rst b/gpu-operator/getting-started.rst
index 647dd4955..cd0428c9f 100644
--- a/gpu-operator/getting-started.rst
+++ b/gpu-operator/getting-started.rst
@@ -98,6 +98,15 @@ Use ``--set`` options to customize the deployment for your environment.
 
    - To install the chart as an OCI artifact, no Helm repository setup is required.
 
+     Before you install the chart, verify its signature with Cosign:
+
+     .. code-block:: console
+
+        $ cosign verify \
+            --key https://api.ngc.nvidia.com/v2/catalog/containers/public-key \
+            --insecure-ignore-tlog \
+            nvcr.io/nvidia/cloud-native-charts/gpu-operator:${version}
+
    - To use the classic NVIDIA Helm repository, add and update the repository:
 
      .. code-block:: console
diff --git a/gpu-operator/release-notes.rst b/gpu-operator/release-notes.rst
index fbeac7541..1e6d9f471 100644
--- a/gpu-operator/release-notes.rst
+++ b/gpu-operator/release-notes.rst
@@ -192,6 +192,7 @@ Known Issues
 Post-Release Documentation Updates
 ----------------------------------
 
+* Added Cosign signature verification instructions for the GPU Operator Helm chart OCI artifact.
 * Added DRA Driver for NVIDIA GPUs v0.5.0 to the GPU Operator Component Matrix and release notes.
 * Added the Helm chart OCI artifact to the new features and installation
   documentation after the artifact became available following the v26.7.0 release.