diff --git a/config.toml b/config.toml
index 494f129..3278c4e 100644
--- a/config.toml
+++ b/config.toml
@@ -18,13 +18,16 @@ username = "guest"
 password = "guest"
 
 [settings]
-expiredTime = 72
-defaultLanguageId = 0
+defaultLanguageId         = 0
+
+  [settings.expires]
+  userSession     = 72  # hours
+  userActivation  = 5   # minutes
 
   [settings.lengths]
-  usernameMinLen = 3
-  usernameMaxLen = 30
-  emailMinLen = 3
-  emailMaxLen = 255
-  passwordMinLen = 6
-  passwordMaxLen = 250
\ No newline at end of file
+  usernameMinLen  = 3
+  usernameMaxLen  = 30
+  emailMinLen     = 3
+  emailMaxLen     = 255
+  passwordMinLen  = 6
+  passwordMaxLen  = 250
\ No newline at end of file