diff --git a/ChangeLog b/ChangeLog
index bf01db27b0..6add35fa33 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-10-27  Sebastian Dröge  <sebastian.droege@collabora.co.uk>
+
+	* configure.ac:
+	Require CVS of core for the last change.
+
 2008-10-27  Sebastian Dröge  <sebastian.droege@collabora.co.uk>
 
 	* gst/flv/Makefile.am:
diff --git a/configure.ac b/configure.ac
index 34c5f7361a..e644d5fd8b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -45,7 +45,7 @@ AC_LIBTOOL_WIN32_DLL
 AM_PROG_LIBTOOL
 
 dnl *** required versions of GStreamer stuff ***
-GST_REQ=0.10.21
+GST_REQ=0.10.21.1
 GSTPB_REQ=0.10.20
 
 dnl *** autotools stuff ****