diff --git a/mlir/lib/Conversion/AIRToAIEPass.cpp b/mlir/lib/Conversion/AIRToAIEPass.cpp
index b6f896fbc..fdbef5095 100644
--- a/mlir/lib/Conversion/AIRToAIEPass.cpp
+++ b/mlir/lib/Conversion/AIRToAIEPass.cpp
@@ -179,7 +179,8 @@ AIE::BufferOp allocateBufferOp(uint64_t &BufferId, MemRefType memrefTy,
     t = t->getNextNode();
   builder.setInsertionPointAfter(t);
   AIE::BufferOp bufferOp = builder.create<AIE::BufferOp>(
-      tile->getLoc(), memrefTy, tile, nullptr, nullptr);
+      tile->getLoc(), memrefTy, tile, /*sym_name*/ nullptr,
+      /*address*/ nullptr, /*initial_value*/ nullptr);
 
   std::stringstream ss =
       generateBufferNameInStringStream("buf", BufferId, attr, x, y);
diff --git a/utils/clone-llvm.sh b/utils/clone-llvm.sh
index a214dee25..26568dc88 100755
--- a/utils/clone-llvm.sh
+++ b/utils/clone-llvm.sh
@@ -14,7 +14,7 @@
 #
 ##===----------------------------------------------------------------------===##
 
-export commithash=b45de48be24695b613f48ed21bb35f844454193b
+export commithash=641d160ad236fb7a472a9eedbda2d62541e7dd0c
 target_dir=llvm
 
 # clone llvm if it is not there already
diff --git a/utils/clone-mlir-aie.sh b/utils/clone-mlir-aie.sh
index 2887893df..9a6bbaa87 100755
--- a/utils/clone-mlir-aie.sh
+++ b/utils/clone-mlir-aie.sh
@@ -14,7 +14,7 @@
 #
 ##===----------------------------------------------------------------------===##
 
-export HASH=d07ee8ee44b5f0fa9b48ceb0f38878cb71c6533f
+export HASH=2903588040333ea31c7a21251ae83bc0293c879a
 target_dir=mlir-aie
 
 if [[ ! -d $target_dir ]]; then