diff --git a/rubygem-webkit2-gtk.spec b/rubygem-webkit2-gtk.spec
index 3618fad..e98e94d 100644
--- a/rubygem-webkit2-gtk.spec
+++ b/rubygem-webkit2-gtk.spec
@@ -3,7 +3,7 @@
 %undefine        _changelog_trimtime
 
 Name:		rubygem-%{gem_name}
-Version:	4.1.4
+Version:	4.1.5
 Release:	2%{?dist}
 
 Summary:	Ruby binding of WebKit2GTK+
@@ -54,7 +54,7 @@ Documentation for %{name}.
 mv ../%{gem_name}-%{version}.gemspec .
 
 # Adjust rubygems-gnome2 requirement to be more flexible
-sed -i -e 's|= 4\.1\.4|>= 4.1.4|' %{gem_name}-%{version}.gemspec
+sed -i -e 's|= 4\.1\.5|>= 4.1.5|' %{gem_name}-%{version}.gemspec
 # pkgconfig dependency is actually not needed (when using rpm
 # dependency solver)
 sed -i dependency-check/Rakefile \
@@ -126,6 +126,9 @@ popd
 %doc	%{gem_instdir}/sample
 
 %changelog
+* Thu May 11 2023 Mamoru TASAKA <mtasaka@fedoraproject.org> - 4.1.5-1
+- 4.1.5
+
 * Sun May 07 2023 Mamoru TASAKA <mtasaka@fedoraproject.org> - 4.1.4-2
 - Use webkit2gtk-4.1 for F-39+
   https://fedoraproject.org/wiki/Changes/Remove_webkit2gtk-4.0_API_Version
diff --git a/sources b/sources
index fb17b8c..ab5bec0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (webkit2-gtk-4.1.4.gem) = 83d31ac128fde687378c5a4d7650f28bc30a89fa180b44c91bedbeddf39c62e0e9911577d32f1d8be00afdc6d0aac1496506b52566a22b71292e3e1aab3896e3
+SHA512 (webkit2-gtk-4.1.5.gem) = b30e1540c11988b8583b911623d179b646ff889868e9cf4772ed22de994a373497a7f09bcb677f28d950b8b86b75e902a05ee75d787f70a1e72aa320ec3d9f97