diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 8aa0412..b03cca6 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,14 +1,15 @@
 {
-  "image": "mcr.microsoft.com/devcontainers/base:ubuntu-22.04",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu-24.04",
   "hostRequirements": {
     "cpus": 2
   },
   "waitFor": "onCreateCommand",
   "updateContentCommand": {
-    "Installing apt packages": "sudo apt-get -yqq update && sudo apt-get install -yqq python3-pip python3-xrootd"
+    "Installing apt packages": "sudo apt-get -yqq update && sudo apt-get install -yqq python3-pip python3-xrootd",
+    "Installing uv": "curl -LsSf https://astral.sh/uv/install.sh | sh"
   },
   "postCreateCommand": {
-    "Installing python packages": "python3 -m pip install -r requirements.txt"
+    "Installing python packages": "uv pip --system install -r requirements.txt"
   },
   "customizations": {
     "codespaces": {
diff --git a/environment.yml b/environment.yml
index a037402..afb7ecd 100644
--- a/environment.yml
+++ b/environment.yml
@@ -2,6 +2,9 @@ name: software-carpentries-scikit-hep-tutorial
 channels:
   - conda-forge
 dependencies:
+  - aiohttp
+  - fastjet
+  - fsspec-xrootd
   - jupyterlab
   - lz4
   - matplotlib
@@ -17,5 +20,3 @@ dependencies:
   - xrootd
   - zfit
   - zstandard
-  - pip:
-     - fastjet
diff --git a/requirements.txt b/requirements.txt
index 033d6f9..7a0c911 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,6 @@
+aiohttp
 fastjet
+fsspec-xrootd
 lz4
 matplotlib
 nlopt