diff --git a/tljh/installer.py b/tljh/installer.py
index 7e9948d..39af98c 100644
--- a/tljh/installer.py
+++ b/tljh/installer.py
@@ -121,14 +121,13 @@ def ensure_jupyterhub_package(prefix):
     conda.ensure_pip_packages(
         prefix,
         [
-            "SQLAlchemy<2.0.0",
-            "jupyterhub==1.*",
-            "jupyterhub-systemdspawner==0.16.*",
+            "jupyterhub==3.1.*",
+            "jupyterhub-systemdspawner==0.17.*",
             "jupyterhub-firstuseauthenticator==1.*",
             "jupyterhub-nativeauthenticator==1.*",
             "jupyterhub-ldapauthenticator==1.*",
-            "jupyterhub-tmpauthenticator==0.6.*",
-            "oauthenticator==14.*",
+            "jupyterhub-tmpauthenticator==0.6",
+            "oauthenticator==15.*",
             "jupyterhub-idle-culler==1.*",
             "git+https://github.com/yuvipanda/jupyterhub-configurator@317759e17c8e48de1b1352b836dac2a230536dba",
         ],
diff --git a/tljh/requirements-base.txt b/tljh/requirements-base.txt
index 1985db7..7ac5d12 100644
--- a/tljh/requirements-base.txt
+++ b/tljh/requirements-base.txt
@@ -8,17 +8,14 @@
 # For JupyterHub 1.x SQLAlchemy below 2.0.0
 SQLAlchemy<2.0.0
 # JupyterHub + notebook package are base requirements for user environment
-jupyterhub==1.*
-notebook==6.*
+jupyterhub==3.1.*
+notebook==6.5.*
 # Install additional notebook frontends!
 jupyterlab==3.*
-nteract-on-jupyter==2.*
-# Install jupyterlab extensions from PyPI
+nteract-on-jupyter==2.1.*
 # nbgitpuller for easily pulling in Git repositories
-nbgitpuller==1.*
+nbgitpuller==1.1.*
 # jupyter-resource-usage to show people how much RAM they are using
-jupyter-resource-usage==0.6.*
+jupyter-resource-usage==0.7.*
 # Most people consider ipywidgets to be part of the core notebook experience
-ipywidgets==7.*
-# Pin tornado
-tornado>=6.1
+ipywidgets==8.*