From 8f8ec2e642dd0537a3454b26f76411672748e3f5 Mon Sep 17 00:00:00 2001
From: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Date: Mon, 26 Oct 2026 07:42:46 +0000
Subject: [PATCH] [None][chore] promote flashinfer-prims-ts source from #20209

----- BEGIN VENDOR PROMOTION V1 -----
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Signed-off-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
---
 3rdparty/vendor_sources.lock.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/3rdparty/vendor_sources.lock.yaml b/3rdparty/vendor_sources.lock.yaml
index e19632edea75..18640486388d 100644
--- a/3rdparty/vendor_sources.lock.yaml
+++ b/3rdparty/vendor_sources.lock.yaml
@@ -13,8 +13,8 @@ vendors:
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     digest: sha256-tree-v1:d2d382335ccb68b55078523e63835c28b699607227afb81308cb7bb1d85845ac
   flashinfer-prims-ts:
-    url: https://github.com/yunruis/flashinfer.git
-    branch: trtllm-prims-ts-dev-20261023
+    url: https://github.com/yuxianq/flashinfer.git
+    branch: trtllm-prims-ts-dev-20261012
     commit: aa709061230a58858375c513056e7733fa74294a
     source: flashinfer/attention/prims_ts
     destination: tensorrt_llm/_torch/attention/backends/prims_ts