diff --git a/automatic/opera-developer/opera-developer.nuspec b/automatic/opera-developer/opera-developer.nuspec
index 97268eac3..eb8002d90 100644
--- a/automatic/opera-developer/opera-developer.nuspec
+++ b/automatic/opera-developer/opera-developer.nuspec
@@ -26,7 +26,7 @@ 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>66.0.3502.0</version>
+    <version>66.0.3508.0</version>
     <!-- owners is a poor name for maintainers of the package. It sticks around by this name for compatibility reasons. It basically means you. -->
     <owners>Maurice Kevenaar</owners>
     <!-- ============================== -->
@@ -41,7 +41,7 @@ This is a nuspec. It mostly adheres to https://docs.nuget.org/create/Nuspec-Refe
     <!-- copyright is usually years and software vendor, but not required for internal feeds -->
     <copyright>Opera Software</copyright>
     <tags>browser opera developer cross-platform internet admin</tags>
-    <releaseNotes>https://blogs.opera.com/desktop/changelog-for-66/#b3502.0</releaseNotes>
+    <releaseNotes>https://blogs.opera.com/desktop/changelog-for-66/#b3508.0</releaseNotes>
     <licenseUrl>http://www.operasoftware.com/eula/browser</licenseUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <packageSourceUrl>https://github.com/mkevenaar/chocolatey-packages/tree/master/automatic/opera-developer</packageSourceUrl>
diff --git a/automatic/opera-developer/tools/chocolateyInstall.ps1 b/automatic/opera-developer/tools/chocolateyInstall.ps1
index a08e98116..fb74d71f7 100644
--- a/automatic/opera-developer/tools/chocolateyInstall.ps1
+++ b/automatic/opera-developer/tools/chocolateyInstall.ps1
@@ -10,17 +10,17 @@ $parameters += if ($pp.NoTaskbarShortcut)     { " /pintotaskbar 0"; Write-Host "
 $packageArgs = @{
   packageName    = $env:ChocolateyPackageName
   fileType       = 'exe'
-  url            = 'https://get.geo.opera.com/pub/opera-developer/66.0.3502.0/win/Opera_Developer_66.0.3502.0_Setup.exe'
-  url64          = 'https://get.geo.opera.com/pub/opera-developer/66.0.3502.0/win/Opera_Developer_66.0.3502.0_Setup_x64.exe'
-  checksum       = 'ca54829725272c286f68b16dbafbb3e7d6942d373c08c342d676e03bdf99052a'
-  checksum64     = 'b4ce9dc335487b97e4c403eacadd2242f231a39d01720f646420859e0e7a687d'
+  url            = 'https://get.geo.opera.com/pub/opera-developer/66.0.3508.0/win/Opera_Developer_66.0.3508.0_Setup.exe'
+  url64          = 'https://get.geo.opera.com/pub/opera-developer/66.0.3508.0/win/Opera_Developer_66.0.3508.0_Setup_x64.exe'
+  checksum       = '546cddbd72d62ca4d41b8f0cf11559a23ddbb5882803a6853d3938ffe9aac36f'
+  checksum64     = '1f129e1e2aec3675669258af58746a5df9f0b5bc058438a381c92487a98197cf'
   checksumType   = 'sha256'
   checksumType64 = 'sha256'
   silentArgs     = '/install /silent /launchopera 0 /setdefaultbrowser 0' + $parameters
   validExitCodes = @(0)
 }
 
-$version = '66.0.3502.0'
+$version = '66.0.3508.0'
 if (!$Env:ChocolateyForce -and (IsVersionAlreadyInstalled $version)) {
   Write-Output "Opera $version is already installed. Skipping download and installation."
 } else {