diff --git a/src/utils/CMakeLists.txt b/src/utils/CMakeLists.txt
index 13b858c3f4..91ad7c314a 100644
--- a/src/utils/CMakeLists.txt
+++ b/src/utils/CMakeLists.txt
@@ -19,6 +19,8 @@ target_sources(dawn_utils PRIVATE
     "ComboRenderPipelineDescriptor.cpp"
     "ComboRenderPipelineDescriptor.h"
     "PlatformDebugLogger.h"
+    "ScopedAutoreleasePool.cpp"
+    "ScopedAutoreleasePool.h"
     "SystemUtils.cpp"
     "SystemUtils.h"
     "TerribleCommandBuffer.cpp"