diff --git a/wxc2_omc/security/login/login.php b/wxc2_omc/security/login/login.php
index befb160..b5fbc8e 100755
--- a/wxc2_omc/security/login/login.php
+++ b/wxc2_omc/security/login/login.php
@@ -227,7 +227,7 @@ function selectChn(){
 			}
 		?>
 </td></tr>
-<tr><td align="center"><b><font size=6>R2506.2</font></b></td></tr>
+<tr><td align="center"><b><font size=6>R2506.3</font></b></td></tr>
 </table>
 </form>
 </body>