diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 50afdf6..ea8c545 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -302,6 +302,7 @@
         "$<TARGET_LINKER_FILE:cxxabi_static>"
         "$<TARGET_LINKER_FILE:unwind_static>"
       WORKING_DIRECTORY ${LIBCXXABI_BUILD_DIR}
+      DEPENDS unwind_static
     )
   endif()
 endif()