diff --git a/.github/workflows/build_image.yml b/.github/workflows/build_image.yml
index 713ef2f..96aa91c 100644
--- a/.github/workflows/build_image.yml
+++ b/.github/workflows/build_image.yml
@@ -9,6 +9,6 @@ jobs:
       uses: actions/checkout@main
 
     - name: update jupyter dependencies with repo2docker
-      uses: jupyterhub/repo2docker-action@228fc185e62d69d10e51099b6f06dfc2ac241f34  # master as of 2022-04-26
+      uses: jupyterhub/repo2docker-action@a3332630b6467f02ffc1015f433ee7f8339614dc  # master as of 2022-11-25
       with:
         NO_PUSH: true
diff --git a/.github/workflows/push_to_dockerhub.yml b/.github/workflows/push_to_dockerhub.yml
index ab50465..c21d46a 100644
--- a/.github/workflows/push_to_dockerhub.yml
+++ b/.github/workflows/push_to_dockerhub.yml
@@ -12,7 +12,7 @@ jobs:
       uses: actions/checkout@main
 
     - name: update jupyter dependencies with repo2docker
-      uses: jupyterhub/repo2docker-action@228fc185e62d69d10e51099b6f06dfc2ac241f34  # master as of 2022-04-26
+      uses: jupyterhub/repo2docker-action@a3332630b6467f02ffc1015f433ee7f8339614dc  # master as of 2022-11-25
       with:
         # Push built image to DockerHub for use by our JupyterHub deployments.
         DOCKER_USERNAME: nsls2damaservice
diff --git a/binder/environment.yml b/binder/environment.yml
index 2e3b7a6..7d7fb98 100644
--- a/binder/environment.yml
+++ b/binder/environment.yml
@@ -21,6 +21,7 @@ dependencies:
   - edrixs>=0.0.8
   - eiger-io
   - fabio
+  - gpytorch
   - graphviz
   - h5py>=3.6
   - hvplot
@@ -65,6 +66,7 @@ dependencies:
   - python-blosc
   - python-graphviz
   - python=3.9
+  - pytorch
   - pyxrf>=0.0.9
   - reportlab
   - requests