diff --git a/src/backend/jit/llvm/llvmjit_inline.cpp b/src/backend/jit/llvm/llvmjit_inline.cpp
index 42fce394ac..0e4ddc5d37 100644
--- a/src/backend/jit/llvm/llvmjit_inline.cpp
+++ b/src/backend/jit/llvm/llvmjit_inline.cpp
@@ -62,6 +62,7 @@ extern "C"
 #include <llvm/IR/ModuleSummaryIndex.h>
 #include <llvm/Linker/IRMover.h>
 #include <llvm/Support/ManagedStatic.h>
+#include <llvm/Support/MemoryBuffer.h>
 
 
 /*