diff --git a/uim.spec b/uim.spec
index 9aa3a9a..f0f2343 100644
--- a/uim.spec
+++ b/uim.spec
@@ -76,7 +76,7 @@ Requires:       glibc-devel
 Include Files and Libraries mandatory for Development.
 
 %package gtk2
-Summary:        GTK+2
+Summary:        GTK2 IM Module for UIM
 Group:          System/I18n/Japanese
 Requires:       %{name} = %{version}
 Provides:       locale(gtk2:ja)
@@ -88,7 +88,7 @@ GTK+2.0 IM module for uim
 %if %{build_gtk3}
 
 %package gtk3
-Summary:        GTK+3
+Summary:        GTK3 IM Module for UIM
 Group:          System/I18n/Japanese
 Requires:       %{name} = %{version}
 Provides:       locale(gtk3:ja)