diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index c87d683e7a56a27c5307253e26e1b74229329c40..43684e876a92dc5e685207889b74956b04053804 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -31,7 +31,7 @@
 
 #define LIBAVCODEC_VERSION_MAJOR 51
 #define LIBAVCODEC_VERSION_MINOR 57
-#define LIBAVCODEC_VERSION_MICRO  0
+#define LIBAVCODEC_VERSION_MICRO  1
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
                                                LIBAVCODEC_VERSION_MINOR, \