diff --git a/automatic/winmerge.portable/tools/chocolateyInstall.ps1 b/automatic/winmerge.portable/tools/chocolateyInstall.ps1
index 920f83a..81ce4ac 100644
--- a/automatic/winmerge.portable/tools/chocolateyInstall.ps1
+++ b/automatic/winmerge.portable/tools/chocolateyInstall.ps1
@@ -5,12 +5,12 @@ $toolsDir = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
 $packageArgs = @{
     packageName    = $env:ChocolateyPackageName
     unzipLocation  = $toolsDir
-    url            = 'https://github.com//WinMerge/winmerge/releases/download/v2.16.17/winmerge-2.16.17-exe.zip'
-    url64          = 'https://github.com//WinMerge/winmerge/releases/download/v2.16.17/winmerge-2.16.17-x64-exe.zip'
+    url            = 'https://github.com//WinMerge/winmerge/releases/download/v2.16.18/winmerge-2.16.18-exe.zip'
+    url64          = 'https://github.com//WinMerge/winmerge/releases/download/v2.16.18/winmerge-2.16.18-x64-exe.zip'
 
-    checksum       = 'a408f3b07f8f31a3f30089b7a09e9883ad58ef726dc7081a77b313c40eccdb8c'
+    checksum       = 'd628ded6b759bc91ba46ce96e6e84a3a94b0b19703c75672022dce44996dd3d1'
     checksumType   = 'SHA256'
-    checksum64     = '2a3a2ecfc22f78237da8c5ce67a4ce112459f0a9f9fe769ca7e5cf191e3c0a47'
+    checksum64     = 'bd8c75062493cfce6cd73e16fd0c5ba55b18a50ee6cfeb17cce3c142ecbfa05f'
     checksumType64 = 'SHA256'
 }
 
diff --git a/automatic/winmerge.portable/winmerge.portable.nuspec b/automatic/winmerge.portable/winmerge.portable.nuspec
index 01fb2ac..852bee2 100644
--- a/automatic/winmerge.portable/winmerge.portable.nuspec
+++ b/automatic/winmerge.portable/winmerge.portable.nuspec
@@ -11,7 +11,7 @@ This is a nuspec. It mostly adheres to https://docs.nuget.org/create/Nuspec-Refe
 <!-- You can embed software files directly into packages, as long as you are not bound by distribution rights. -->
 <!-- * If you are an organization making private packages, you probably have no issues here -->
 <!-- * If you are releasing to the community feed, you need to consider distribution rights. -->
-<!-- Do not remove this test for UTF-8: if ÃÃappear as greek uppercase omega letter enclosed in quotation marks, you should use an editor that supports UTF-8, not this one. -->
+<!-- Do not remove this test for UTF-8: if ÃÃappear as greek uppercase omega letter enclosed in quotation marks, you should use an editor that supports UTF-8, not this one. -->
 <package xmlns="http://schemas.microsoft.com/packaging/2015/06/nuspec.xsd">
 	<metadata>
 		<!-- == PACKAGE SPECIFIC SECTION == -->
@@ -22,7 +22,7 @@ This is a nuspec. It mostly adheres to https://docs.nuget.org/create/Nuspec-Refe
 		<!-- version should MATCH as closely as possible with the underlying software -->
 		<!-- Is the version a prerelease of a version? https://docs.nuget.org/create/versioning#creating-prerelease-packages -->
 		<!-- Note that unstable versions like 0.0.1 can be considered a released version, but it's possible that one can release a 0.0.1-beta before you release a 0.0.1 version. If the version number is final, that is considered a released version and not a prerelease. -->
-		<version>2.16.16</version>
+		<version>2.16.18</version>
 		<packageSourceUrl>https://github.com/mikeee/ChocoPackages/tree/master/automatic/winmerge.portable</packageSourceUrl>
 		<!-- owners is a poor name for maintainers of the package. It sticks around by this name for compatibility reasons. It basically means you. -->
 		<owners>mikeee</owners>