diff --git a/third_party/CMakeLists.txt b/third_party/CMakeLists.txt
index 69f9a24..d93ef35 100644
--- a/third_party/CMakeLists.txt
+++ b/third_party/CMakeLists.txt
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-set(TT_MLIR_VERSION "2fcd37aa351ea7bb1baae5869546e2d0752505ce")
+set(TT_MLIR_VERSION "5b4122a2282474a4cfc5a7e602ab44dd5cf24468")
 
 if (TOOLCHAIN STREQUAL "ON")
     cmake_minimum_required(VERSION 3.20)