diff --git a/src/Umbraco.Web/Editors/PackageInstallController.cs b/src/Umbraco.Web/Editors/PackageInstallController.cs
index b1880afd4f..add80d4a2e 100644
--- a/src/Umbraco.Web/Editors/PackageInstallController.cs
+++ b/src/Umbraco.Web/Editors/PackageInstallController.cs
@@ -20,7 +20,6 @@ using Umbraco.Core.Runtime;
 using Umbraco.Core.Services;
 using Umbraco.Core.Strings;
 using Umbraco.Net;
-using Umbraco.Web.JavaScript;
 using Umbraco.Web.Models;
 using Umbraco.Web.Models.ContentEditing;
 using Umbraco.Web.Mvc;
@@ -385,9 +384,7 @@ namespace Umbraco.Web.Editors
             zipFile.Delete();
 
             //bump cdf to be safe
-            var clientDependencyConfig = new ClientDependencyConfiguration(Logger, _ioHelper, _runtimeMinifier);
-            var clientDependencyUpdated = clientDependencyConfig.UpdateVersionNumber(
-                _umbracoVersion.SemanticVersion, DateTime.UtcNow, "yyyyMMdd");
+            _runtimeMinifier.Reset();
 
             var redirectUrl = "";
             if (!packageInfo.PackageView.IsNullOrWhiteSpace())
diff --git a/src/Umbraco.Web/Install/Controllers/InstallController.cs b/src/Umbraco.Web/Install/Controllers/InstallController.cs
index 361ef04544..7420b52f61 100644
--- a/src/Umbraco.Web/Install/Controllers/InstallController.cs
+++ b/src/Umbraco.Web/Install/Controllers/InstallController.cs
@@ -59,10 +59,9 @@ namespace Umbraco.Web.Install.Controllers
 
             if (_runtime.Level == RuntimeLevel.Upgrade)
             {
-                // Update ClientDependency version
-                var clientDependencyConfig = new ClientDependencyConfiguration(_logger, _ioHelper, _runtimeMinifier);
-                var clientDependencyUpdated = clientDependencyConfig.UpdateVersionNumber(
-                    _umbracoVersion.SemanticVersion, DateTime.UtcNow, "yyyyMMdd");
+                // Update ClientDependency version and delete its temp directories to make sure we get fresh caches
+                _runtimeMinifier.Reset();
+
                 // Delete ClientDependency temp directories to make sure we get fresh caches
                 var clientDependencyTempFilesDeleted = clientDependencyConfig.ClearTempFiles(HttpContext);