diff --git a/CMakeLists.txt b/CMakeLists.txt
index 499bee9..2dcbf97 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,8 +16,10 @@ target_link_libraries(HallocyTest Hallocy)
 if (MSVC)
     target_compile_options(Hallocy PRIVATE /W4 /Zl)
 else()
-    target_compile_options(Hallocy PRIVATE -mavx512f -mavx512vl)
-    target_compile_options(HallocyTest PRIVATE -mavx512f -mavx512vl)
+    if (CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
+        target_compile_options(Hallocy PRIVATE -mavx512f -mavx512vl)
+        target_compile_options(HallocyTest PRIVATE -mavx512f -mavx512vl)
+    endif()
     
     target_compile_options(Hallocy PRIVATE -march=native)
     target_compile_options(HallocyTest PRIVATE -march=native)