diff --git a/charts/stable/jupyter/Chart.yaml b/charts/stable/jupyter/Chart.yaml
index 85539047db2..98d06924e2f 100644
--- a/charts/stable/jupyter/Chart.yaml
+++ b/charts/stable/jupyter/Chart.yaml
@@ -9,7 +9,7 @@ annotations:
   truecharts.org/min_helm_version: "3.14"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 2025.9.7
+appVersion: 2025.9.8
 dependencies:
   - name: common
     version: 28.17.0
@@ -45,4 +45,5 @@ sources:
   - https://quay.io/jupyter/scipy-notebook
   - https://quay.io/jupyter/tensorflow-notebook
 type: application
-version: 12.28.0
+version: 12.28.8
+
diff --git a/charts/stable/jupyter/values.yaml b/charts/stable/jupyter/values.yaml
index 6d10b4726ed..7dcb2873c52 100644
--- a/charts/stable/jupyter/values.yaml
+++ b/charts/stable/jupyter/values.yaml
@@ -1,35 +1,35 @@
 image:
   repository: quay.io/jupyter/base-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:31345bffa2ca139c72cd9ad0b1afd4f9946eb3b4a537d2210442731d46891644
+  tag: 2025-09-08@sha256:fca4d1509038f7c19443fa46cf276d706e9d3ad4a13a0f22aa0a4f8d1b64362f
 minimalImage:
   repository: quay.io/jupyter/minimal-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:1d9bbe60a6bfcc7ce31c65312a08290eb251ee84e2546b7636894283ce77c0c4
+  tag: 2025-09-08@sha256:1e828c311e4f3f4be3919e09146bcbe9d9514c9e4107ee524e6e698fc4e9e607
 rImage:
   repository: quay.io/jupyter/r-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:da1929db1926f95c23626bfac73ff49dcb32f9763c171460b42a4810e41a77b8
+  tag: 2025-09-08@sha256:3763616760d3fa747dd3b8843a57df8a0c61c876e675a72df287910753260a3e
 scipyImage:
   repository: quay.io/jupyter/scipy-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:d8230fda4c2c9b4fe6b2775ebdd15d7d2ef911b24eca75eb56b5176f3d9015fa
+  tag: 2025-09-08@sha256:ac8b5713016c086d003317b9ebc64d7172027aedb0f05c8b16852ac7a7548b97
 tensorflowImage:
   repository: quay.io/jupyter/tensorflow-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:57ce742c9afe6ca44cad94a9ba25aa82ba9165311b24328a30a92fd6e76e8e86
+  tag: 2025-09-08@sha256:58f00cc6fd88535ab42bfcce746a2f4b0db944e4de0a07238ce2843958a33ffb
 datascienceImage:
   repository: quay.io/jupyter/datascience-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:56fee20a991c3489df8fe088a995247d9b09ffc395178cc8240a044390de444d
+  tag: 2025-09-08@sha256:712552d3991eb4846cbed62809099dab7a5d68c6cf11127ba429c758d421cd05
 pysparkImage:
   repository: quay.io/jupyter/pyspark-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:d5ea06769ab8ba6148bb2d927be2bcecf389d67412e5d0af6252debc47af8d4e
+  tag: 2025-09-08@sha256:4656ac1969821549dae2acc2869b771359c22929bbadfaa6515c95371db1572f
 allsparkImage:
   repository: quay.io/jupyter/all-spark-notebook
   pullPolicy: IfNotPresent
-  tag: 2025-09-07@sha256:f54c55e1ba0413dce190d5d871cf660f3da43c70a2d9c84cb16efe50bb839934
+  tag: 2025-09-08@sha256:bdadf29225bc8d308785ebd7ff7649325a73f690663416b76f5964a7d8f268ec
 jupyter:
   jupyter_cmd: lab
   restartable: true