diff --git a/mods/fix-qwen3-coder-next/run.sh b/mods/fix-qwen3-coder-next/run.sh
index b0f3499..6aa761d 100644
--- a/mods/fix-qwen3-coder-next/run.sh
+++ b/mods/fix-qwen3-coder-next/run.sh
@@ -4,8 +4,15 @@ set -e
 echo "Patching Qwen3-Coder-Next crashing on start"
 patch -p1 -d /usr/local/lib/python3.12/dist-packages < fix_crash.diff || echo "Patch is not applicable, skipping"
 
-echo "Reverting PR #34279 that causes slowness"
-patch -p1 -R -d /usr/local/lib/python3.12/dist-packages < fix_slowness.diff || echo "Reversing PR #34279 failed, skipping"
+# echo "Reverting PR #34279 that causes slowness"
+# patch -p1 -R -d /usr/local/lib/python3.12/dist-packages < fix_slowness.diff || echo "Reversing PR #34279 failed, skipping"
+
+if grep -q "Cast to int64 to prevent overflow in stride" /usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/fused_moe.py; then
+    echo "PR #34507 already applied, skipping."
+else
+    echo "Applying PR #34507 for slowness fix..."
+    curl -L https://patch-diff.githubusercontent.com/raw/vllm-project/vllm/pull/34507.diff | patch -p1 -d /usr/local/lib/python3.12/dist-packages
+fi
 
 echo "Fixing Triton allocator bug"
 cp _triton* /usr/local/lib/python3.12/dist-packages/