diff --git a/configure.ac b/configure.ac
index 61df7de..89d37c2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,16 +37,16 @@
 PKG_PROG_PKG_CONFIG([0.20])
 
 PKG_CHECK_MODULES(LIBSQLITE3, sqlite3)
-PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 1.8.0)
-PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 1.8.0)
-PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 1.8.0)
-PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 1.8.0)
-PKG_CHECK_MODULES(LIBOSMOABIS, libosmoabis >= 1.4.0)
-PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 1.3.0)
-PKG_CHECK_MODULES(LIBOSMOSIGTRAN, libosmo-sigtran >= 1.7.0)
-PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 1.7.0)
-PKG_CHECK_MODULES(LIBOSMOMGCPCLIENT, libosmo-mgcp-client >= 1.11.0)
-PKG_CHECK_MODULES(LIBOSMOGSUPCLIENT, libosmo-gsup-client >= 1.6.0)
+PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 1.9.0)
+PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 1.9.0)
+PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 1.9.0)
+PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 1.9.0)
+PKG_CHECK_MODULES(LIBOSMOABIS, libosmoabis >= 1.5.0)
+PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 1.4.0)
+PKG_CHECK_MODULES(LIBOSMOSIGTRAN, libosmo-sigtran >= 1.8.0)
+PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 1.8.0)
+PKG_CHECK_MODULES(LIBOSMOMGCPCLIENT, libosmo-mgcp-client >= 1.12.0)
+PKG_CHECK_MODULES(LIBOSMOGSUPCLIENT, libosmo-gsup-client >= 1.7.0)
 
 AC_CHECK_FUNC([timegm], [AC_DEFINE(HAVE_TIMEGM, 1, Define if libc implements timegm)])
 
@@ -106,7 +106,7 @@
     [osmo_ac_iu="$enableval"],[osmo_ac_iu="no"])
 if test "x$osmo_ac_iu" = "xyes" ; then
     PKG_CHECK_MODULES(LIBASN1C, libasn1c >= 0.9.30)
-    PKG_CHECK_MODULES(LIBOSMORANAP, libosmo-ranap >= 1.4.0)
+    PKG_CHECK_MODULES(LIBOSMORANAP, libosmo-ranap >= 1.5.0)
     AC_DEFINE(BUILD_IU, 1, [Define if we want to build IuPS and IuCS interfaces support])
 fi
 AM_CONDITIONAL(BUILD_IU, test "x$osmo_ac_iu" = "xyes")