diff --git a/src/Zone.Episerver.PropertyViewer.Sample/packages.config b/src/Zone.Episerver.PropertyViewer.Sample/packages.config
index 173698b..ddc29c0 100644
--- a/src/Zone.Episerver.PropertyViewer.Sample/packages.config
+++ b/src/Zone.Episerver.PropertyViewer.Sample/packages.config
@@ -25,7 +25,7 @@
   <package id="Microsoft.AspNet.Razor" version="3.2.3" targetFramework="net461" />
   <package id="Microsoft.AspNet.Web.Optimization" version="1.1.3" targetFramework="net461" />
   <package id="Microsoft.AspNet.WebPages" version="3.2.3" targetFramework="net461" />
-  <package id="Microsoft.Owin" version="3.0.1" targetFramework="net461" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net461" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="3.0.1" targetFramework="net461" />
   <package id="Microsoft.Owin.Security" version="3.0.0" targetFramework="net461" />
   <package id="Microsoft.Owin.Security.Cookies" version="3.0.0" targetFramework="net461" />