diff --git a/mono-core.changes b/mono-core.changes
index 9be4cd7..7831e53 100644
--- a/mono-core.changes
+++ b/mono-core.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Nov  7 19:59:41 UTC 2014 - meissner@suse.com
+
+- libmono-2_0-1 has a hard dependency on libmonoboehm-2_0-1,
+  require it bnc#904460
+
 -------------------------------------------------------------------
 Mon Oct 27 00:02:10 UTC 2014 - i@marguerite.su
 
diff --git a/mono-core.spec b/mono-core.spec
index e7277ee..73f5de7 100644
--- a/mono-core.spec
+++ b/mono-core.spec
@@ -414,6 +414,7 @@ rm %{buildroot}%{_bindir}/mono-sgen-gdb.py
 Summary:        A Library for embedding Mono in your Application
 License:        LGPL-2.1
 Group:          Development/Libraries/C and C++
+Requires:       libmonoboehm-2_0-1
 
 %description -n libmono-2_0-1
 The Mono Project is an open development initiative that is working to