diff --git a/bin/ruby3.4.5/bearsampp.conf b/bin/ruby3.4.5/bearsampp.conf
new file mode 100644
index 0000000..5a5c75a
--- /dev/null
+++ b/bin/ruby3.4.5/bearsampp.conf
@@ -0,0 +1,5 @@
+rubyVersion = "3.4.5"
+rubyExe = "bin/ruby.exe"
+rubyConsoleExe = "bin/setrbvars.cmd"
+
+bundleRelease = "@RELEASE_VERSION@"
diff --git a/bin/ruby3.4.5/rubygems/install.bat b/bin/ruby3.4.5/rubygems/install.bat
new file mode 100644
index 0000000..04ae218
--- /dev/null
+++ b/bin/ruby3.4.5/rubygems/install.bat
@@ -0,0 +1,10 @@
+@echo off
+set RUBYBINPATH=%~dp0..\bin
+pushd %RUBYBINPATH%
+set RUBYBINPATH=%CD%
+popd
+
+CALL "%RUBYBINPATH%\gem.cmd" install rubygems-update.gem --local --no-document
+IF %ERRORLEVEL% NEQ 0 exit /b %ERRORLEVEL%
+
+"%RUBYBINPATH%\gem.cmd" update --system --no-document
diff --git a/bin/ruby3.4.5/rubygems/rubygems.properties b/bin/ruby3.4.5/rubygems/rubygems.properties
new file mode 100644
index 0000000..9baf750
--- /dev/null
+++ b/bin/ruby3.4.5/rubygems/rubygems.properties
@@ -0,0 +1 @@
+rubygems = https://github.com/Bearsampp/modules-untouched/releases/download/Ruby-2025.8.16/rubygems-update-3.7.1.gem
diff --git a/build.properties b/build.properties
index 850de5b..1993fb5 100644
--- a/build.properties
+++ b/build.properties
@@ -1,5 +1,5 @@
 bundle.name=ruby
-bundle.release=2025.7.2
+bundle.release=2025.8.16
 bundle.type=tools
 bundle.format=7z
 #build.path = C:/Bearsampp-build
diff --git a/build.xml b/build.xml
index 557d2da..d53173b 100644
--- a/build.xml
+++ b/build.xml
@@ -22,18 +22,21 @@
 
         <getmoduleuntouched name="${bundle.name}" version="${bundle.version}" propSrcDest="bundle.srcdest" propSrcFilename="bundle.srcfilename" />
 
-        <!-- Check if ruby.exe exists in the rubyinstaller-x64 directory -->
-        <available file="${bundle.srcdest}/rubyinstaller-${bundle.version}-x64/bin/ruby.exe" property="rubyinstaller.exists" />
+        <!-- Extract directory name from bundle.srcfilename by removing file extension -->
+        <basename property="rubyinstaller.dirname" file="${bundle.srcfilename}" suffix=".7z" />
+
+        <!-- Check if ruby.exe exists in the rubyinstaller directory -->
+        <available file="${bundle.srcdest}/${rubyinstaller.dirname}/bin/ruby.exe" property="rubyinstaller.exists" />
 
         <!-- Move files if ruby.exe exists -->
         <if>
             <isset property="rubyinstaller.exists" />
             <then>
-                <echo message="Moving files from rubyinstaller-${bundle.version}-x64 to ${bundle.srcdest}" />
+                <echo message="Moving files from ${rubyinstaller.dirname} to ${bundle.srcdest}" />
                 <move todir="${bundle.srcdest}">
-                    <fileset dir="${bundle.srcdest}/rubyinstaller-${bundle.version}-x64" />
+                    <fileset dir="${bundle.srcdest}/${rubyinstaller.dirname}" />
                 </move>
-                <delete dir="${bundle.srcdest}/rubyinstaller-${bundle.version}-x64" />
+                <delete dir="${bundle.srcdest}/${rubyinstaller.dirname}" />
             </then>
         </if>
 
diff --git a/releases.properties b/releases.properties
index 272ddac..91ffd39 100644
--- a/releases.properties
+++ b/releases.properties
@@ -7,5 +7,6 @@
 3.3.0-1 = https://github.com/Bearsampp/module-ruby/releases/download/2024.4.14/bearsampp-ruby-3.3.0-1-2024.4.14.7z
 3.3.6-2 = https://github.com/Bearsampp/module-ruby/releases/download/2024.12.3/bearsampp-ruby-3.3.6-2-2024.12.3.7z
 3.4.1 = https://github.com/Bearsampp/module-ruby/releases/download/2025.2.13/bearsampp-ruby-3.4.1-2025.2.13.7z
+3.4.5 = https://github.com/Bearsampp/module-ruby/releases/download/2025.8.16/bearsampp-ruby-3.4.5-2025.8.16.7z
 3.4.3 = https://github.com/Bearsampp/module-ruby/releases/download/2025.4.19/bearsampp-ruby-3.4.3-2025.4.19.7z
 3.4.4-2 = https://github.com/Bearsampp/module-ruby/releases/download/2025.7.2/bearsampp-ruby-3.4.4-2-2025.7.2.7z