diff --git a/m17n-lib.spec b/m17n-lib.spec
index 494743f..1650f68 100644
--- a/m17n-lib.spec
+++ b/m17n-lib.spec
@@ -25,7 +25,6 @@ Release:        2
 License:        GPLv2+ ; LGPLv2.1+ ; MIT
 Group:          System/I18n/Japanese
 AutoReqProv:    on
-Requires:       m17n-db
 Url:            http://www.m17n.org/m17n-lib/
 Source0:        http://www.m17n.org/m17n-lib-download/m17n-lib-%{version}.tar.gz
 Source1:        m17n-lib-rpmlintrc
@@ -41,6 +40,7 @@ This package contains m17n-* programs.
 %package -n libm17n0
 Summary:        Multilingual text processing library for the C language
 Group:          System/I18n/Japanese
+Requires:       m17n-db
 
 %description -n libm17n0
 A multilingual text processing library for the C language.