diff --git a/cmake/core-files.cmake b/cmake/core-files.cmake
index 881aa0e67..f9636a256 100644
--- a/cmake/core-files.cmake
+++ b/cmake/core-files.cmake
@@ -434,6 +434,7 @@ set(MBGL_CORE_FILES
 
     # util
     include/mbgl/util/async_request.hpp
+    include/mbgl/util/async_task.hpp
     include/mbgl/util/char_array_buffer.hpp
     include/mbgl/util/chrono.hpp
     include/mbgl/util/color.hpp
@@ -469,7 +470,6 @@ set(MBGL_CORE_FILES
     include/mbgl/util/work_request.hpp
     include/mbgl/util/work_task.hpp
     include/mbgl/util/work_task_impl.hpp
-    src/mbgl/util/async_task.hpp
     src/mbgl/util/chrono.cpp
     src/mbgl/util/clip_id.cpp
     src/mbgl/util/clip_id.hpp
diff --git a/src/mbgl/util/async_task.hpp b/include/mbgl/util/async_task.hpp
similarity index 100%
rename from src/mbgl/util/async_task.hpp
rename to include/mbgl/util/async_task.hpp