diff --git a/rubygem-yard.spec b/rubygem-yard.spec
index 6a84150..ddf56fc 100644
--- a/rubygem-yard.spec
+++ b/rubygem-yard.spec
@@ -1,8 +1,8 @@
 %global	gem_name	yard
 
 Name:		rubygem-%{gem_name}
-Version:	0.9.38
-Release:	3%{?dist}
+Version:	0.9.39
+Release:	1%{?dist}
 
 Summary:	Documentation tool for consistent and usable documentation in Ruby
 
@@ -20,9 +20,6 @@ Source0:	https://rubygems.org/gems/%{gem_name}-%{version}.gem
 Source1:	%{gem_name}-%{version}-test-missing-files.tar.gz
 # Source1 is created by $ bash %%SOURCE2 %%version
 Source2:	yard-create-missing-test-files.sh
-# https://github.com/lsegal/yard/issues/1637
-# Fix spec testsuite with namespace collision
-Patch0:	yard-0.9.38-issue1637-spec-namespace-collision.patch
 
 # The 'irb/notifier' might be required for parsing of some old Ruby code.
 # https://github.com/lsegal/yard/blob/v0.9.24/lib/yard/parser/ruby/legacy/irb/slex.rb#L13
@@ -61,7 +58,6 @@ Documentation for %{name}.
 
 %prep
 %setup -q -n %{gem_name}-%{version} -b1
-%patch -P0 -p1
 mv ../%{gem_name}-%{version}.gemspec .
 
 %build
@@ -116,6 +112,9 @@ rspec -r spec_helper spec
 %doc	%{gem_instdir}/docs/
 
 %changelog
+* Fri Apr 10 2026 Mamoru TASAKA <mtasaka@fedoraproject.org> - 0.9.39-1
+- 0.9.39
+
 * Sat Jan 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 0.9.38-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
 
diff --git a/sources b/sources
index edc5871..f2117bc 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (yard-0.9.38.gem) = af69f50fb7ce065adc8b387c93327ee9001fd2526ddce9381d883c4aa9f1518e895a2128623956210509c2c0528700cab91c4fcb30c0c88802e9007d5c5b43f2
-SHA512 (yard-0.9.38-test-missing-files.tar.gz) = 08084b435ebbccf7fb85707c243d7a6e5be21f09188b05ebe50e41b897e34cb32d2310423567a89aef205ef2db5bfdfa7e334a1f2f61013132112331bce6df08
+SHA512 (yard-0.9.39.gem) = 3857084f3431a021b643e2218741900a772776de6b80973aecdd35469a06c2f0e3ef783014230176ca6e2853feb0779012208c67eba7c8061af77b3edcb6f81b
+SHA512 (yard-0.9.39-test-missing-files.tar.gz) = 3851e8360eed19734d21d607ce4fa17cb294d118696287640e2440bc4a5309f9a44d5e4d81efe8e7514c4bdcc0d769a19d7ab8203edfc299b614c759a89b88f6