diff --git a/ci-operator/config/openshift/ci-docs/openshift-ci-docs-main.yaml b/ci-operator/config/openshift/ci-docs/openshift-ci-docs-main.yaml
index 98e6491c91cb3..e509d1b93d8ab 100644
--- a/ci-operator/config/openshift/ci-docs/openshift-ci-docs-main.yaml
+++ b/ci-operator/config/openshift/ci-docs/openshift-ci-docs-main.yaml
@@ -6,14 +6,15 @@ base_images:
   nginx-unprivileged:
     name: nginx-unprivileged
     namespace: ci
-    tag: 1.18-alpine
+    tag: 1.29-alpine
 build_root:
   image_stream_tag:
     name: release
     namespace: openshift
     tag: rhel-8-release-golang-1.15-openshift-4.8
 images:
-- from: nginx-unprivileged
+- dockerfile_path: Dockerfile
+  from: nginx-unprivileged
   to: ci-docs
 - dockerfile_path: Dockerfile.links
   from: html-proofer-base
diff --git a/clusters/app.ci/supplemental-ci-images/nginx-unprivileged_is.yaml b/clusters/app.ci/supplemental-ci-images/nginx-unprivileged_is.yaml
index 41497a76ac0f6..b9aaf6cda1b0a 100644
--- a/clusters/app.ci/supplemental-ci-images/nginx-unprivileged_is.yaml
+++ b/clusters/app.ci/supplemental-ci-images/nginx-unprivileged_is.yaml
@@ -5,6 +5,10 @@ metadata:
   namespace: ci
 spec:
   tags:
+    - name: "1.29-alpine"
+      from:
+        kind: DockerImage
+        name: "docker.io/nginxinc/nginx-unprivileged:1.29-alpine"
     - name: "1.18-alpine"
       from:
         kind: DockerImage