diff --git a/atdna/CMakeLists.txt b/atdna/CMakeLists.txt
index 1b25983..8f45a8b 100644
--- a/atdna/CMakeLists.txt
+++ b/atdna/CMakeLists.txt
@@ -54,6 +54,9 @@ else()
 
   # Add LLVM static libs
   list(APPEND CLANG_LIBS clangTooling)
+  if (LLVM_VERSION_MAJOR GREATER_EQUAL 15)
+    list(APPEND CLANG_LIBS clangSupport)
+  endif ()
   list(APPEND LLVM_LIBS LLVMFrontendOpenMP LLVMOption)
   # Remove LLVM dynamic library from Clang dependencies
   foreach (lib ${CLANG_LIBS})