diff --git a/3rdparty/find_dependencies.cmake b/3rdparty/find_dependencies.cmake
index d929b27728a..be895018584 100644
--- a/3rdparty/find_dependencies.cmake
+++ b/3rdparty/find_dependencies.cmake
@@ -1311,15 +1311,8 @@ if(BUILD_GUI)
             # search path. LLVM version must be >= 7 to compile Filament.
             if (NOT CLANG_LIBDIR)
                 set(ubuntu_default_llvm_lib_dirs
+                    /usr/lib/llvm-18/lib
                     /usr/lib/llvm-15/lib
-                    /usr/lib/llvm-14/lib
-                    /usr/lib/llvm-13/lib
-                    /usr/lib/llvm-12/lib
-                    /usr/lib/llvm-11/lib
-                    /usr/lib/llvm-10/lib
-                    /usr/lib/llvm-9/lib
-                    /usr/lib/llvm-8/lib
-                    /usr/lib/llvm-7/lib
                 )
                 foreach(llvm_lib_dir in ${ubuntu_default_llvm_lib_dirs})
                     message(STATUS "Searching ${llvm_lib_dir} for libc++ and libc++abi")
@@ -1337,15 +1330,8 @@ if(BUILD_GUI)
             # is not enforced by CMake.
             if (NOT CLANG_LIBDIR)
                 find_library(CPPABI_LIBRARY c++abi PATH_SUFFIXES
+                             llvm-18/lib
                              llvm-15/lib
-                             llvm-14/lib
-                             llvm-13/lib
-                             llvm-12/lib
-                             llvm-11/lib
-                             llvm-10/lib
-                             llvm-9/lib
-                             llvm-8/lib
-                             llvm-7/lib
                 )
                 get_filename_component(CLANG_LIBDIR ${CPPABI_LIBRARY} DIRECTORY)
             endif()