diff --git a/lib/roken/xdbm.h b/lib/roken/xdbm.h
index ec2ba9975..72f208752 100644
--- a/lib/roken/xdbm.h
+++ b/lib/roken/xdbm.h
@@ -43,15 +43,17 @@
 #ifndef __XDBM_H__
 #define __XDBM_H__
 
-#ifdef HAVE_NDBM_H
+#if defined(HAVE_DB_185_H)
+#include <db_185.h>
+#elif defined(HAVE_DB_H)
+#define DB_DBM_HSEARCH 1
+#include <db.h>
+#elif defined(HAVE_NDBM_H)
 #include <ndbm.h>
 #elif defined(HAVE_DBM_H)
 #include <dbm.h>
 #elif defined(HAVE_RPCSVC_DBM_H)
 #include <rpcsvc/dbm.h>
-#elif defined(HAVE_DB_H)
-#define DB_DBM_HSEARCH 1
-#include <db.h>
 #endif
 
 /* Macros to convert ndbm names to dbm names.