diff --git a/fix-test-requiring-git-repository.patch b/fix-test-requiring-git-repository.patch
deleted file mode 100644
index fca2dbc..0000000
--- a/fix-test-requiring-git-repository.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-diff --git a/test/rbenv.bats b/test/rbenv.bats
-index 4496b1f..a73ad79 100644
---- a/test/rbenv.bats
-+++ b/test/rbenv.bats
-@@ -103,9 +103,7 @@ The following versions contain \`1.9.3' in the name:
- 
- See all available versions with \`rbenv install --list-all'.
- 
--If the version you need is missing, try upgrading ruby-build:
--
--  git -C ${BATS_TEST_DIRNAME/$HOME\//~/}/.. pull
-+If the version you need is missing, try upgrading ruby-build.
- OUT
- 
-   unstub brew
diff --git a/ruby-build-20250121.tar.gz b/ruby-build-20250121.tar.gz
deleted file mode 100644
index 3212caf..0000000
--- a/ruby-build-20250121.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8e69b30941913f7aa3cbf9c464a21e4be43120f631f1ad3cc3992cc273b574cc
-size 94174
diff --git a/ruby-build-20250127.tar.gz b/ruby-build-20250127.tar.gz
new file mode 100644
index 0000000..377c8ef
--- /dev/null
+++ b/ruby-build-20250127.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:09f5e96be3ea26edb9b2f119195f05cc488085f19302276879c2de079024ec2e
+size 94746
diff --git a/ruby-build.changes b/ruby-build.changes
index a8a52e4..ec22b73 100644
--- a/ruby-build.changes
+++ b/ruby-build.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Mon Jan 27 15:52:32 UTC 2025 - Lukas Müller <expeehaa@outlook.com>
+
+- Update to version 20250127.
+  Changelog: https://github.com/rbenv/ruby-build/releases/tag/v20250127
+  * Allow "nonexistent version" test to work without brew by @piperswe in #2432
+  * rbenv install: fix substituting $HOME with "~" by @mislav in #2501
+  * compute_sha2: drop support for OS X Leopard by @mislav in #2502
+  * Add TruffleRuby and TruffleRuby GraalVM 24.1.2 by @eregon in #2505
+- Remove fix-test-requiring-git-repository.patch.
+- Use %fdupes on the installed files.
+
 -------------------------------------------------------------------
 Tue Jan 21 22:56:44 UTC 2025 - Lukas Müller <expeehaa@outlook.com>
 
diff --git a/ruby-build.spec b/ruby-build.spec
index 115f303..1fbe878 100644
--- a/ruby-build.spec
+++ b/ruby-build.spec
@@ -24,7 +24,7 @@
 %endif
 
 Name:           ruby-build
-Version:        20250121
+Version:        20250127
 Release:        0
 BuildArch:      noarch
 License:        MIT
@@ -32,7 +32,7 @@ Group:          Development/Languages/Ruby
 URL:            https://github.com/rbenv/ruby-build
 Summary:        Compile and install Ruby
 Source0:        https://github.com/rbenv/ruby-build/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
-Patch0:         fix-test-requiring-git-repository.patch
+BuildRequires:  fdupes
 %if %{with test}
 BuildRequires:  bats
 %endif
@@ -106,6 +106,8 @@ PREFIX="%{buildroot}%{_prefix}" ./install.sh
 
 sed -i 's|#!/usr/bin/env bash|#!/bin/bash|g' %{buildroot}%{_bindir}/*
 
+%fdupes %{buildroot}%{_datadir}/ruby-build
+
 %check
 %if %{with test}
 bats test