diff --git a/ChangeLog b/ChangeLog
index be93a78..98f17d7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,4 @@
-0.11:  (NOT YET RELEASED)
+0.11:
       - allow CFLAGS=-DPRINT_UNPACK_ERRORS=0 to suppress
         unpack warnings from being printed at compile time (Andrei Nigmatulin)
       - give error if an unknown wire-type is encountered (Andrei Nigmatulin)
diff --git a/configure.ac b/configure.ac
index 1801027..812ee1b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([protobuf-c], [0.10])
+AC_INIT([protobuf-c], [0.11])
 AM_INIT_AUTOMAKE([1.9 foreign])
 PACKAGE=protobuf-c
 AC_PROG_CC