diff --git a/src/Umbraco.Cms.Integrations.Testsite.V8/packages.config b/src/Umbraco.Cms.Integrations.Testsite.V8/packages.config
index 3c247a0a..1b0655dc 100644
--- a/src/Umbraco.Cms.Integrations.Testsite.V8/packages.config
+++ b/src/Umbraco.Cms.Integrations.Testsite.V8/packages.config
@@ -54,7 +54,7 @@
   <package id="Serilog.Sinks.Async" version="1.3.0" targetFramework="net472" />
   <package id="Serilog.Sinks.File" version="4.0.0" targetFramework="net472" />
   <package id="Serilog.Sinks.Map" version="1.0.0" targetFramework="net472" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net472" />
+  <package id="SharpZipLib" version="1.3.3" targetFramework="net472" />
   <package id="Superpower" version="2.0.0" targetFramework="net472" />
   <package id="System.Buffers" version="4.4.0" targetFramework="net472" />
   <package id="System.Collections.Immutable" version="1.5.0" targetFramework="net472" />