diff --git a/.github/workflows/sglang_downstream.yaml b/.github/workflows/sglang_downstream.yaml
index 7ebc030647..8a5728dab0 100644
--- a/.github/workflows/sglang_downstream.yaml
+++ b/.github/workflows/sglang_downstream.yaml
@@ -27,12 +27,12 @@ jobs:
   sglang:
     name: sglang integration
     needs: [check-signal]
-    runs-on: aiter-mi355-1gpu
+    runs-on: aiter-mi300-1gpu
     env:
       SGL_BRANCH: v0.5.5
-      GPU_ARCH: gfx950
-      GPU_ARCH_CI: mi35x # used in sglang ci scripts
-      SGL_IMAGE: rocm/sgl-dev:v0.5.5.post3-rocm700-mi35x-20251123
+      GPU_ARCH: gfx942
+      GPU_ARCH_CI: mi300 # used in sglang ci scripts
+      SGL_IMAGE: rocm/sgl-dev:v0.5.5.post3-rocm700-mi30x-20251124
       GITHUB_REPO_URL: ${{ github.event.pull_request.head.repo.clone_url || 'https://github.com/ROCm/aiter.git' }}
       GITHUB_COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.event.head_commit.id }}
 
diff --git a/.github/workflows/triton-test.yaml b/.github/workflows/triton-test.yaml
index 8edf56d6bd..0f2d9cdbcf 100644
--- a/.github/workflows/triton-test.yaml
+++ b/.github/workflows/triton-test.yaml
@@ -29,7 +29,7 @@ jobs:
           GITHUB_SHA: ${{ github.sha }}
 
   triton:
-    runs-on: aiter-mi325-1gpu
+    runs-on: aiter-mi300-1gpu
     needs: [check-signal]
     env:
       DOCKER_IMAGE: "rocm/pytorch:latest"