diff --git a/src/dynarmic/CMakeLists.txt b/src/dynarmic/CMakeLists.txt
index 6dbedcf9..313c9fab 100644
--- a/src/dynarmic/CMakeLists.txt
+++ b/src/dynarmic/CMakeLists.txt
@@ -474,6 +474,8 @@ if (DYNARMIC_USE_PRECOMPILED_HEADERS)
     set(PRECOMPILED_HEADERS "$<$<COMPILE_LANGUAGE:CXX>:${CMAKE_CURRENT_SOURCE_DIR}/ir/ir_emitter.h>")
     if (ARCHITECTURE STREQUAL "x86_64")
         list(PREPEND PRECOMPILED_HEADERS "$<$<COMPILE_LANGUAGE:CXX>:<xbyak/xbyak.h$<ANGLE-R>>")
+    elseif(ARCHITECTURE STREQUAL "arm64")
+        list(PREPEND PRECOMPILED_HEADERS "$<$<COMPILE_LANGUAGE:CXX>:<oaknut/oaknut.hpp$<ANGLE-R>>")
     endif()
     target_precompile_headers(dynarmic PRIVATE ${PRECOMPILED_HEADERS})
     set(CMAKE_PCH_INSTANTIATE_TEMPLATES ON)