diff --git a/src/backend/catalog/pg_conversion.c b/src/backend/catalog/pg_conversion.c
index 15e14dcccbe5c85cd6c50bc5bb4e292e3ca38891..6c548449c1ad9d77126b0545e68d96e4a68143c1 100644
--- a/src/backend/catalog/pg_conversion.c
+++ b/src/backend/catalog/pg_conversion.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/catalog/pg_conversion.c,v 1.29 2006/03/05 15:58:23 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/catalog/pg_conversion.c,v 1.30 2006/05/30 13:36:30 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -18,6 +18,7 @@
 #include "catalog/dependency.h"
 #include "catalog/indexing.h"
 #include "catalog/pg_conversion.h"
+#include "catalog/pg_namespace.h"
 #include "catalog/pg_proc.h"
 #include "catalog/namespace.h"
 #include "utils/builtins.h"
@@ -124,6 +125,12 @@ ConversionCreate(const char *conname, Oid connamespace,
 	recordDependencyOnOwner(ConversionRelationId, HeapTupleGetOid(tup),
 							conowner);
 
+	/* create dependency on namespace */
+	myself.classId = ConversionRelationId;
+	referenced.classId = NamespaceRelationId;
+	referenced.objectId = connamespace;
+	recordDependencyOn(&myself, &referenced, DEPENDENCY_NORMAL);
+
 	heap_freetuple(tup);
 	heap_close(rel, RowExclusiveLock);