diff --git a/doc/APIchanges b/doc/APIchanges
index 5efcd7b6fe79e7214862f7e94b0e718e137bdea4..80746d795b45a91f12230dafacc78531265a8dee 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -12,6 +12,10 @@ libavutil:   2009-03-08
 
 API changes, most recent first:
 
+2010-07-02 - r23985 - lavu 50.20.0 - lfg.h
+  Export av_lfg_init(), av_lfg_get(), av_mlfg_get(), and av_bmg_get() through
+  lfg.h.
+
 2010-06-29 - r23885 - lavc 52.79.0
   Added FF_COMPLIANCE_UNOFFICIAL and changed all instances of FF_COMPLIANCE_INOFFICIAL to use FF_COMPLIANCE_UNOFFICIAL