diff --git a/set_version.py b/set_version.py
index b3b8453c2..247b33d86 100644
--- a/set_version.py
+++ b/set_version.py
@@ -11,7 +11,7 @@ def substitute_file(name):
 			l = '#define LIBTORRENT_VERSION_MAJOR %d\n' % version[0]
 		elif '#define LIBTORRENT_VERSION_MINOR' in l and name.endswith('.hpp'):
 			l = '#define LIBTORRENT_VERSION_MINOR %d\n' % version[1]
-		if '#define LIBTORRENT_VERSION_TINY' in l and name.endswith('.hpp'):
+		elif '#define LIBTORRENT_VERSION_TINY' in l and name.endswith('.hpp'):
 			l = '#define LIBTORRENT_VERSION_TINY %d\n' % version[2]
 		elif '#define LIBTORRENT_VERSION' in l and name.endswith('.hpp'):
 			l = '#define LIBTORRENT_VERSION "%d.%d.%d.%d"\n' % (version[0], version[1], version[2], version[3])