Bump version: 0.3.0-dirty → 0.4.0

Change-Id: Ifc469bce89d52012e1f876c847b4535360a602ad
diff --git a/configure.ac b/configure.ac
index 2b2dab7..5f66225 100644
--- a/configure.ac
+++ b/configure.ac
@@ -74,9 +74,9 @@
 AC_HEADER_TIME
 AC_C_BIGENDIAN
 
-PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.10.0)
-PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.3.0)
-PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 0.10.0)
+PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.11.0)
+PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.11.0)
+PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 0.11.0)
 
 AC_ARG_ENABLE(sanitize,
 	[AS_HELP_STRING(