diff --git a/cmake/Packages.cmake b/cmake/Packages.cmake
index 9785e740..c89cdb32 100644
--- a/cmake/Packages.cmake
+++ b/cmake/Packages.cmake
@@ -482,8 +482,8 @@ set(perfetto_DIR ${PROJECT_SOURCE_DIR}/external/perfetto)
 omnitrace_checkout_git_submodule(
     RELATIVE_PATH external/perfetto
     WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
-    REPO_URL https://github.com/google/perfetto.git
-    REPO_BRANCH v47.0
+    REPO_URL https://android.googlesource.com/platform/external/perfetto
+    REPO_BRANCH v46.0
     TEST_FILE sdk/perfetto.cc)
 
 include(Perfetto)
diff --git a/external/perfetto b/external/perfetto
index c7425122..35b3d984 160000
--- a/external/perfetto
+++ b/external/perfetto
@@ -1 +1 @@
-Subproject commit c74251226a8caa0b43377902ee06d2570faa0c15
+Subproject commit 35b3d9845c2f4017865c4dc93fafcf6d202f1651