diff --git a/aspnetcore/security/data-protection/compatibility/cookie-sharing.md b/aspnetcore/security/data-protection/compatibility/cookie-sharing.md
index 9c1a0533bd..74de111fcd 100644
--- a/aspnetcore/security/data-protection/compatibility/cookie-sharing.md
+++ b/aspnetcore/security/data-protection/compatibility/cookie-sharing.md
@@ -14,7 +14,7 @@ uid: security/data-protection/compatibility/cookie-sharing
 ---
 # Sharing cookies between applications
 
-Web sites commonly consist of many individual web applications, all working together harmoniously. If an application developer wants to provide a good single-sign-on experience, he'll often need all of the different web applications within the site to share authentication tickets between each other.
+Web sites commonly consist of many individual web applications, all working together harmoniously. If an application developer wants to provide a good single-sign-on experience, they'll often need all of the different web applications within the site to share authentication tickets between each other.
 
 To support this scenario, the data protection stack allows sharing Katana cookie authentication and ASP.NET Core cookie authentication tickets.