diff --git a/my-gym b/my-gym
index 06441c6b..47f436fc 160000
--- a/my-gym
+++ b/my-gym
@@ -1 +1 @@
-Subproject commit 06441c6b5909fb5a7fd6df5f460b5c41c00afe64
+Subproject commit 47f436fc5c62487483aa0df3303595b3578cb56e
diff --git a/python/upgrade.sh b/python/upgrade.sh
index 743ffb2c..2d5acb29 100755
--- a/python/upgrade.sh
+++ b/python/upgrade.sh
@@ -19,8 +19,10 @@ else
     for x in $(cat $ENV_FILE); do
         pip install -U $x
     done
+    # 2024-07-10
+    pip install -U "jax[cuda12]"
     # 2023-10-23
-    pip install -U "jax[cuda12_pip]" -f https://storage.googleapis.com/jax-releases/jax_cuda_releases.html
+    # pip install -U "jax[cuda12_pip]" -f https://storage.googleapis.com/jax-releases/jax_cuda_releases.html
     # pip install --upgrade "jax[cuda11_local]" -f https://storage.googleapis.com/jax-releases/jax_cuda_releases.html
     # pip install --upgrade "jax[cuda12_local]" -f https://storage.googleapis.com/jax-releases/jax_cuda_releases.html
     # pip install --upgrade jax[cuda12_pip] -f https://storage.googleapis.com/jax-releases/jax_releases.html
diff --git a/radicle/README.md b/radicle/README.md
index b8fd8bd9..0f4afd22 100644
--- a/radicle/README.md
+++ b/radicle/README.md
@@ -1 +1,5 @@
 https://radicle.xyz/
+
+curl -sSf https://radicle.xyz/install | sh
+
+see ~/.radicle ... you can delete it to start from scratch and `rad auth` to set up