diff --git a/ipa-mincho-fonts-fontconfig.conf b/ipa-mincho-fonts-fontconfig.conf
index c33bad8..8ea9ca6 100644
--- a/ipa-mincho-fonts-fontconfig.conf
+++ b/ipa-mincho-fonts-fontconfig.conf
@@ -21,5 +21,15 @@
 			<string>IPAMincho</string>
 		</edit>
 	</match>
+
+	<!-- disable hinting -->
+	<match target="font">
+		<test name="family">
+			<string>IPAMincho</string>
+		</test>
+		<edit name="hinting" mode="assign">
+			<bool>false</bool>
+		</edit>
+	</match>
 </fontconfig>
 
diff --git a/ipa-mincho-fonts.spec b/ipa-mincho-fonts.spec
index 75ffddd..b27c46e 100644
--- a/ipa-mincho-fonts.spec
+++ b/ipa-mincho-fonts.spec
@@ -6,7 +6,7 @@
 
 Name:		%{fontname}-fonts
 Version:	003.01
-Release:	2%{?dist}
+Release:	3%{?dist}
 Summary:	Japanese Mincho-typeface OpenType font by IPA
 
 Group:		User Interface/X
@@ -55,6 +55,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Fri Jun  5 2009 Akira TAGOH <tagoh@redhat.com> - 003.01-3
+- Disable hinting.
+
 * Wed Apr 22 2009 Akira TAGOH <tagoh@redhat.com> - 003.01-2
 - Correct the source URL.