diff --git a/third_party/CMakeLists.txt b/third_party/CMakeLists.txt
index 95c1870..7197f2e 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 "20a7ccd485a198fea14861e5a765dd51972e85f3")
+set(TT_MLIR_VERSION "8c6494cb1f4fed060073f735b1f88c5da4d187f6")
 set(LOGURU_VERSION "4adaa185883e3c04da25913579c451d3c32cfac1")
 
 if (TOOLCHAIN STREQUAL "ON")