diff --git a/binder/android/os/IVold.aidl b/binder/android/os/IVold.aidl
index 03fe258..8e5c53d 100644
--- a/binder/android/os/IVold.aidl
+++ b/binder/android/os/IVold.aidl
@@ -116,6 +116,7 @@
     boolean supportsCheckpoint();
     boolean supportsBlockCheckpoint();
     boolean supportsFileCheckpoint();
+    void resetCheckpoint();
 
     @utf8InCpp String createStubVolume(@utf8InCpp String sourcePath,
             @utf8InCpp String mountPath, @utf8InCpp String fsType,