diff --git a/.devcontainer/cuda11.8-conda/devcontainer.json b/.devcontainer/cuda11.8-conda/devcontainer.json
index 55c4707631f..b32442379f2 100644
--- a/.devcontainer/cuda11.8-conda/devcontainer.json
+++ b/.devcontainer/cuda11.8-conda/devcontainer.json
@@ -11,7 +11,7 @@
   "runArgs": [
     "--rm",
     "--name",
-    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.06-cuda11.8-conda"
+    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.08-cuda11.8-conda"
   ],
   "hostRequirements": {"gpu": "optional"},
   "features": {
diff --git a/.devcontainer/cuda11.8-pip/devcontainer.json b/.devcontainer/cuda11.8-pip/devcontainer.json
index b55b0feaf34..f044aa8fbbc 100644
--- a/.devcontainer/cuda11.8-pip/devcontainer.json
+++ b/.devcontainer/cuda11.8-pip/devcontainer.json
@@ -5,19 +5,16 @@
     "args": {
       "CUDA": "11.8",
       "PYTHON_PACKAGE_MANAGER": "pip",
-      "BASE": "rapidsai/devcontainers:24.08-cpp-cuda11.8-ubuntu22.04"
+      "BASE": "rapidsai/devcontainers:24.08-cpp-cuda11.8-ucx1.15.0-openmpi-ubuntu22.04"
     }
   },
   "runArgs": [
     "--rm",
     "--name",
-    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.06-cuda11.8-pip"
+    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.08-cuda11.8-pip"
   ],
   "hostRequirements": {"gpu": "optional"},
   "features": {
-    "ghcr.io/rapidsai/devcontainers/features/ucx:24.8": {
-      "version": "1.14.1"
-    },
     "ghcr.io/rapidsai/devcontainers/features/cuda:24.8": {
       "version": "11.8",
       "installcuBLAS": true,
diff --git a/.devcontainer/cuda12.2-conda/devcontainer.json b/.devcontainer/cuda12.2-conda/devcontainer.json
index 2d71dba6e74..434fc2c5885 100644
--- a/.devcontainer/cuda12.2-conda/devcontainer.json
+++ b/.devcontainer/cuda12.2-conda/devcontainer.json
@@ -11,7 +11,7 @@
   "runArgs": [
     "--rm",
     "--name",
-    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.06-cuda12.2-conda"
+    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.08-cuda12.2-conda"
   ],
   "hostRequirements": {"gpu": "optional"},
   "features": {
diff --git a/.devcontainer/cuda12.2-pip/devcontainer.json b/.devcontainer/cuda12.2-pip/devcontainer.json
index cacaf027ae4..4a4bea7bbb0 100644
--- a/.devcontainer/cuda12.2-pip/devcontainer.json
+++ b/.devcontainer/cuda12.2-pip/devcontainer.json
@@ -5,19 +5,16 @@
     "args": {
       "CUDA": "12.2",
       "PYTHON_PACKAGE_MANAGER": "pip",
-      "BASE": "rapidsai/devcontainers:24.08-cpp-cuda12.2-ubuntu22.04"
+      "BASE": "rapidsai/devcontainers:24.08-cpp-cuda12.2-ucx1.15.0-openmpi-ubuntu22.04"
     }
   },
   "runArgs": [
     "--rm",
     "--name",
-    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.06-cuda12.2-pip"
+    "${localEnv:USER:anon}-rapids-${localWorkspaceFolderBasename}-24.08-cuda12.2-pip"
   ],
   "hostRequirements": {"gpu": "optional"},
   "features": {
-    "ghcr.io/rapidsai/devcontainers/features/ucx:24.8": {
-      "version": "1.14.1"
-    },
     "ghcr.io/rapidsai/devcontainers/features/cuda:24.8": {
       "version": "12.2",
       "installcuBLAS": true,