Update jupyterhub from 5.4.0 to 5.4.1

Author: jupyterhub-bot

images/hub/requirements.txt

@@ -6,11 +6,11 @@
 #
 aiohappyeyeballs==2.6.1
     # via aiohttp
-aiohttp==3.13.0
+aiohttp==3.13.1
     # via kubernetes-asyncio
 aiosignal==1.4.0
     # via aiohttp
-alembic==1.16.5
+alembic==1.17.0
     # via jupyterhub
 annotated-types==0.7.0
     # via pydantic
@@ -25,7 +25,7 @@ bcrypt==5.0.0
     # via
     #   jupyterhub-firstuseauthenticator
     #   jupyterhub-nativeauthenticator
-cachetools==6.2.0
+cachetools==6.2.1
     # via google-auth
 certifi==2025.10.5
     # via
@@ -35,9 +35,9 @@ certipy==0.2.2
     # via jupyterhub
 cffi==2.0.0
     # via cryptography
-charset-normalizer==3.4.3
+charset-normalizer==3.4.4
     # via requests
-cryptography==46.0.2
+cryptography==46.0.3
     # via
     #   certipy
     #   pyjwt
@@ -57,7 +57,7 @@ google-auth-oauthlib==1.2.2
     # via oauthenticator
 greenlet==3.2.4
     # via sqlalchemy
-idna==3.10
+idna==3.11
     # via
     #   jsonschema
     #   jupyterhub
@@ -79,7 +79,7 @@ jsonschema-specifications==2025.9.1
     # via jsonschema
 jupyter-events==0.12.0
     # via jupyterhub
-jupyterhub==5.4.0
+jupyterhub==5.4.1
     # via
     #   -r unfrozen/requirements.txt
     #   jupyterhub-firstuseauthenticator
@@ -141,11 +141,11 @@ pamela==1.2.0
     # via jupyterhub
 prometheus-client==0.23.1
     # via jupyterhub
-propcache==0.4.0
+propcache==0.4.1
     # via
     #   aiohttp
     #   yarl
-psycopg2==2.9.10
+psycopg2==2.9.11
     # via -r unfrozen/requirements.txt
 pyasn1==0.6.1
     # via
@@ -158,9 +158,9 @@ pycparser==2.23
     # via cffi
 pycurl==7.45.7
     # via -r unfrozen/requirements.txt
-pydantic==2.12.0
+pydantic==2.12.3
     # via jupyterhub
-pydantic-core==2.41.1
+pydantic-core==2.41.4
     # via pydantic
 pyjwt==2.10.1
     # via
@@ -184,7 +184,7 @@ pyyaml==6.0.3
     #   jupyter-events
     #   jupyterhub-kubespawner
     #   kubernetes-asyncio
-referencing==0.36.2
+referencing==0.37.0
     # via
     #   jsonschema
     #   jsonschema-specifications
@@ -225,7 +225,7 @@ six==1.17.0
     #   onetimepass
     #   python-dateutil
     #   rfc3339-validator
-sqlalchemy==2.0.43
+sqlalchemy==2.0.44
     # via
     #   alembic
     #   jupyterhub
@@ -249,7 +249,7 @@ traitlets==5.14.3
     #   jupyterhub-ldapauthenticator
     #   jupyterhub-ltiauthenticator
     #   oauthenticator
-types-python-dateutil==2.9.0.20250822
+types-python-dateutil==2.9.0.20251008
     # via arrow
 typing-extensions==4.15.0
     # via

images/hub/unfrozen/requirements.txt

@@ -8,7 +8,7 @@
 #
 
 # JupyterHub itself
-jupyterhub==5.4.0
+jupyterhub==5.4.1
 
 # JupyterHub Spawner, kubernetes specific
 jupyterhub-kubespawner==7.*

images/singleuser-sample/requirements.txt

@@ -4,7 +4,7 @@
 #
 #    Use the "Run workflow" button at https://github.com/jupyterhub/zero-to-jupyterhub-k8s/actions/workflows/watch-dependencies.yaml
 #
-alembic==1.16.5
+alembic==1.17.0
     # via jupyterhub
 annotated-types==0.7.0
     # via pydantic
@@ -43,11 +43,11 @@ cffi==2.0.0
     # via
     #   argon2-cffi-bindings
     #   cryptography
-charset-normalizer==3.4.3
+charset-normalizer==3.4.4
     # via requests
 comm==0.2.3
     # via ipykernel
-cryptography==46.0.2
+cryptography==46.0.3
     # via certipy
 debugpy==1.8.17
     # via ipykernel
@@ -69,14 +69,14 @@ httpcore==1.0.9
     # via httpx
 httpx==0.28.1
     # via jupyterlab
-idna==3.10
+idna==3.11
     # via
     #   anyio
     #   httpx
     #   jsonschema
     #   jupyterhub
     #   requests
-ipykernel==6.30.1
+ipykernel==7.0.1
     # via
     #   jupyterlab
     #   nbclassic
@@ -113,7 +113,7 @@ jupyter-client==8.6.3
     #   ipykernel
     #   jupyter-server
     #   nbclient
-jupyter-core==5.8.1
+jupyter-core==5.9.1
     # via
     #   ipykernel
     #   jupyter-client
@@ -137,7 +137,7 @@ jupyter-server==2.17.0
     #   notebook-shim
 jupyter-server-terminals==0.5.3
     # via jupyter-server
-jupyterhub==5.4.0
+jupyterhub==5.4.1
     # via -r unfrozen/requirements.txt
 jupyterlab==4.4.9
     # via -r unfrozen/requirements.txt
@@ -200,7 +200,7 @@ parso==0.8.5
     # via jedi
 pexpect==4.9.0
     # via ipython
-platformdirs==4.4.0
+platformdirs==4.5.0
     # via jupyter-core
 prometheus-client==0.23.1
     # via
@@ -218,9 +218,9 @@ pure-eval==0.2.3
     # via stack-data
 pycparser==2.23
     # via cffi
-pydantic==2.12.0
+pydantic==2.12.3
     # via jupyterhub
-pydantic-core==2.41.1
+pydantic-core==2.41.4
     # via pydantic
 pygments==2.19.2
     # via
@@ -241,7 +241,7 @@ pyzmq==27.1.0
     #   ipykernel
     #   jupyter-client
     #   jupyter-server
-referencing==0.36.2
+referencing==0.37.0
     # via
     #   jsonschema
     #   jsonschema-specifications
@@ -274,7 +274,7 @@ sniffio==1.3.1
     # via anyio
 soupsieve==2.8
     # via beautifulsoup4
-sqlalchemy==2.0.43
+sqlalchemy==2.0.44
     # via
     #   alembic
     #   jupyterhub
@@ -309,7 +309,7 @@ traitlets==5.14.3
     #   nbclient
     #   nbconvert
     #   nbformat
-types-python-dateutil==2.9.0.20250822
+types-python-dateutil==2.9.0.20251008
     # via arrow
 typing-extensions==4.15.0
     # via
@@ -335,7 +335,7 @@ webencodings==0.5.1
     # via
     #   bleach
     #   tinycss2
-websocket-client==1.8.0
+websocket-client==1.9.0
     # via jupyter-server
 
 # The following packages are considered to be unsafe in a requirements file:

images/singleuser-sample/unfrozen/requirements.txt

@@ -7,7 +7,7 @@
 
 # JupyterHub itself, update this version pinning by running the workflow
 # mentioned above.
-jupyterhub==5.4.0
+jupyterhub==5.4.1
 
 # UI
 jupyterlab

jupyterhub/Chart.yaml

@@ -2,7 +2,7 @@
 apiVersion: v2
 name: jupyterhub
 version: 0.0.1-set.by.chartpress
-appVersion: "5.4.0"
+appVersion: "5.4.1"
 description: Multi-user Jupyter installation
 keywords: [jupyter, jupyterhub, z2jh]
 home: https://z2jh.jupyter.org