update version to 0.5
diff --git a/src/libFLAC/format.c b/src/libFLAC/format.c
index 7f12368..5262e0d 100644
--- a/src/libFLAC/format.c
+++ b/src/libFLAC/format.c
@@ -22,7 +22,7 @@
 #include "FLAC/format.h"
 
 const unsigned FLAC__MAJOR_VERSION = 0;
-const unsigned FLAC__MINOR_VERSION = 4;
+const unsigned FLAC__MINOR_VERSION = 5;
 
 const byte     FLAC__STREAM_SYNC_STRING[4] = { 'f','L','a','C' };
 const unsigned FLAC__STREAM_SYNC = 0x664C6143;