diff --git a/CMakeLists.txt b/CMakeLists.txt
index 501dc0b8f..c6f04a606 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,7 +11,7 @@ endif()
 if (NOT LLVM_BUILD_TYPE)
   set(LLVM_BUILD_TYPE ${CMAKE_BUILD_TYPE})
 endif()
-set(LLVM_CONFIG_EXECUTABLE ${CMAKE_SOURCE_DIR}/third_party/llvm-Release-install/bin/llvm-config)
+set(LLVM_CONFIG_EXECUTABLE ${CMAKE_SOURCE_DIR}/third_party/llvm-${LLVM_BUILD_TYPE}-install/bin/llvm-config)
 if(NOT EXISTS ${LLVM_CONFIG_EXECUTABLE})
   message(FATAL_ERROR "llvm-config could not be found!")
 endif()