diff --git a/.gitignore b/.gitignore
index 043190f..9055ac4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,30 +1 @@
-/results*
-/*.src.rpm
-rouge-1.11.1.gem
-rouge-3.1.1.gem
-/rouge-3.2.0.gem
-/rouge-3.2.1.gem
-/rouge-3.3.0.gem
-/rouge-3.5.1.gem
-/rouge-3.6.0.gem
-/rouge-3.7.0.gem
-/rouge-3.8.0.gem
-/rouge-3.10.0.gem
-/rouge-3.11.0.gem
-/rouge-3.11.1.gem
-/rouge-3.12.0.gem
-/rouge-3.13.0.gem
-/rouge-3.14.0.gem
-/rouge-3.15.0.gem
-/rouge-3.16.0.gem
-/rouge-3.17.0.gem
-/rouge-3.18.0.gem
-/rouge-3.19.0.gem
-/rouge-3.20.0.gem
-/rouge-3.21.0.gem
-/rouge-3.22.0.gem
-/rouge-3.23.0.gem
-/rouge-3.24.0.gem
-/rouge-3.25.0.gem
-/rouge-3.26.0.gem
-/rouge-3.26.1.gem
+/rouge-*gem
diff --git a/rubygem-rouge.spec b/rubygem-rouge.spec
index a769572..4ce66a7 100644
--- a/rubygem-rouge.spec
+++ b/rubygem-rouge.spec
@@ -1,8 +1,8 @@
 %global gem_name rouge
 
 Name:           rubygem-%{gem_name}
-Version:        3.26.1
-Release:        3%{?dist}
+Version:        4.0.0
+Release:        1%{?dist}
 Summary:        Pure-ruby colorizer based on pygments
 License:        MIT and BSD
 
@@ -61,7 +61,6 @@ rm -rf \
     %{nil}
 popd
 
-
 %files
 %dir %{gem_instdir}
 
@@ -81,6 +80,9 @@ popd
 %{gem_libdir}/%{gem_name}/demos
 
 %changelog
+* Sun Oct  9 2022 Mamoru TASAKA <mtasaka@fedoraproject.org> - 4.0.0-1
+- 4.0.0
+
 * Sat Jul 23 2022 Fedora Release Engineering <releng@fedoraproject.org> - 3.26.1-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
 
diff --git a/sources b/sources
index bf7bc2c..60decfa 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rouge-3.26.1.gem) = b281318d342898110c480b369c5e27ec8bb2966d41a8512919aa3018035de9e521aefc2c67902fc5472a8cc981a96344462c0b510acc463e4c10ef152c54f3ad
+SHA512 (rouge-4.0.0.gem) = 02a51b40356084a7abc1c835f3385f3d24641b1362d414f972ddc3694a1ab72ad31edbff7065d6f15e0caceb6e680a32ef19005223a47aa2ec90574f560fc8a4