diff -Nru gtk-sharp2-2.12.21/debian/changelog gtk-sharp2-2.12.21/debian/changelog
--- gtk-sharp2-2.12.21/debian/changelog	2013-06-08 23:36:13.000000000 +0000
+++ gtk-sharp2-2.12.21/debian/changelog	2013-10-22 20:23:25.000000000 +0000
@@ -1,4 +1,4 @@
-gtk-sharp2 (2.12.21-6vk0~raring0) raring; urgency=low
+gtk-sharp2 (2.12.21-6vk1~raring0) raring; urgency=low
 
   * new upstream release 2.10.21
 
diff -Nru gtk-sharp2-2.12.21/debian/rules gtk-sharp2-2.12.21/debian/rules
--- gtk-sharp2-2.12.21/debian/rules	2012-04-11 17:25:53.000000000 +0000
+++ gtk-sharp2-2.12.21/debian/rules	2013-10-22 20:28:56.000000000 +0000
@@ -7,7 +7,7 @@
 CFLAGS ?= -O2 -Wall -g
 LDFLAGS += -Wl,-z,defs -Wl,-O1 -Wl,--as-needed
 
-API_VERSION = 2.12.10-1ubuntu1
+API_VERSION = 2.12.21-1ubuntu1
 
 UPVERSION = $(shell dpkg-parsechangelog | grep ^Vers | cut -d\  -f2 | sed 's,-.*,,')
 NEXT_UPVERSION = $(shell perl -e '$$_=pop; s/(\d+)$$/$$1+1/e; print' $(UPVERSION))