diff --git a/hub/Chart.yaml b/hub/Chart.yaml
index 2dfb4abd2..346af489e 100644
--- a/hub/Chart.yaml
+++ b/hub/Chart.yaml
@@ -2,4 +2,4 @@ apiVersion: v1
 appVersion: '1.0'
 description: Deployment Chart for JupyterHub
 name: hub
-version: 20240731-224556.git.8735.h3e417283
+version: 20240731-224556.git.8736.h299c086e
diff --git a/hub/values.yaml b/hub/values.yaml
index fd5ae1a74..fe63ee00a 100644
--- a/hub/values.yaml
+++ b/hub/values.yaml
@@ -44,11 +44,6 @@ jupyterhub:
       # https://z2jh.jupyter.org/en/latest/resources/reference.html#proxy-chp-extrapodspec
       # https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#PodSpec
       #
-      extraPodSpec:
-        securityContext:
-          sysctls:
-          - name: net.ipv4.ip_local_port_range
-            value: "10000 65000"
       image:
         tag: 4.6.2
       # extraCommandLineFlags:
diff --git a/node-placeholder/Chart.yaml b/node-placeholder/Chart.yaml
index e9e55d215..5aced5656 100644
--- a/node-placeholder/Chart.yaml
+++ b/node-placeholder/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 20240731-224556.git.8735.h3e417283
+version: 20240731-224556.git.8736.h299c086e
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to