diff --git a/webapp/portlet/src/main/java/org/exoplatform/social/user/form/UIEditUserProfileForm.java b/webapp/portlet/src/main/java/org/exoplatform/social/user/form/UIEditUserProfileForm.java
index 550638783c..cf20490ea1 100644
--- a/webapp/portlet/src/main/java/org/exoplatform/social/user/form/UIEditUserProfileForm.java
+++ b/webapp/portlet/src/main/java/org/exoplatform/social/user/form/UIEditUserProfileForm.java
@@ -85,7 +85,7 @@ public class UIEditUserProfileForm extends UIForm {
       "(((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\." +  // IPAddress
       "(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))|" +     // IPAddress
       "(?:(?:[-\\p{L}\\p{Digit}\\+\\$\\-\\*\\=]+\\.)+" +
-      "(?:com|org|net|edu|gov|mil|biz|info|mobi|name|aero|jobs|museum|travel|asia|cat|coop|int|pro|tel|xxx|[a-z]{2}))))|" + //Domain
+      "(?:[a-z]{2,}))))|" + //Domain
       "(?:(?:(?:ht)tp(?:s?)\\:\\/\\/)(?:\\w+:\\w+@)?(?:[-\\p{L}\\p{Digit}\\+\\$\\-\\*\\=]+))" + // Protocol with hostname
       ")" +
       "(?::[\\d]{1,5})?" +                                                                      // port