diff --git a/deployments/a11y/config/common.yaml b/deployments/a11y/config/common.yaml
index dedbd1dd7..f368e5284 100644
--- a/deployments/a11y/config/common.yaml
+++ b/deployments/a11y/config/common.yaml
@@ -53,5 +53,5 @@ jupyterhub:
         pvcName: home-nfs-v3
         subPath: "{username}"
     memory:
-      guarantee: 512M
-      limit: 1G
+      guarantee: 3G
+      limit: 3G
diff --git a/requirements.txt b/requirements.txt
index 024eec7cf..79bd808f8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 # allow for base image specification in hubploy.yaml
-git+https://github.com/berkeley-dsep-infra/hubploy.git@9cff64d3d2294085896de54f97dfa8bef9034159
+git+https://github.com/berkeley-dsep-infra/hubploy.git@89199c76c92bcb9a035a6ed685a6e2538f0cabe2
 pygithub
 pyrsistent==0.19.3
 attrs==23.1.0
@@ -7,4 +7,6 @@ chartpress
 jupyter-repo2docker==2024.3.0
 myst-parser
 chardet
-requests==2.31.0
+# requests==2.31.0
+requests<2.29.0
+urllib3<2.0