diff --git a/ChangeLog b/ChangeLog
index 6ab050bc2b..b5338eea70 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Mar  7 15:05:35 2003  WATANABE Hirofumi  <eban@ruby-lang.org>
+
+	* ext/dbm/extconf.rb: add QDBM support.
+
 Fri Mar  7 03:31:36 2003  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* parse.y (dsym): :"symbol string" style should not contain `\0'.
diff --git a/ext/dbm/extconf.rb b/ext/dbm/extconf.rb
index 7f59ebd218..9e5f56d88c 100644
--- a/ext/dbm/extconf.rb
+++ b/ext/dbm/extconf.rb
@@ -11,6 +11,7 @@ $dbm_conf_headers = {
   "dbm" => ["ndbm.h"],
   "gdbm" => ["gdbm-ndbm.h", "ndbm.h"],
   "gdbm_compat" => ["gdbm-ndbm.h", "ndbm.h"],
+  "qdbm" => ["relic.h"],
 }
 
 def db_check(db)