Index: configure.in
===================================================================
--- configure.in	(revision 154)
+++ configure.in	(working copy)
@@ -15,8 +15,8 @@
 # If you change these, update the error text below.
 PKG_CHECK_MODULES(EVOLUTION_DATA_SERVER_1_8, evolution-data-server-1.2 >= 1.8 evolution-data-server-1.2 < 1.9, edsver="1.8", AC_MSG_RESULT([no]))
 PKG_CHECK_MODULES(EVOLUTION_DATA_SERVER_1_9, evolution-data-server-1.2 >= 1.9 evolution-data-server-1.2 < 1.10, edsver="1.9", AC_MSG_RESULT([no]))
-PKG_CHECK_MODULES(EVOLUTION_DATA_SERVER_1_10, evolution-data-server-1.2 >= 1.10 evolution-data-server-1.2 < 1.13.1, edsver="1.10", AC_MSG_RESULT([no]))
-PKG_CHECK_MODULES(TOO_NEW_EDS, evolution-data-server-1.2 >= 1.13.1, edsver="unsupported", AC_MSG_RESULT([no]))
+PKG_CHECK_MODULES(EVOLUTION_DATA_SERVER_1_10, evolution-data-server-1.2 >= 1.10 evolution-data-server-1.2 < 2.21.1, edsver="1.10", AC_MSG_RESULT([no]))
+PKG_CHECK_MODULES(TOO_NEW_EDS, evolution-data-server-1.2 >= 2.21.1, edsver="unsupported", AC_MSG_RESULT([no]))
 
 if test "x$edsver" = "x1.8"; then
 	EDS_VERSION=-1.2