diff --git a/README.md b/README.md
index 72285a0..f55a41f 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 # networkPaint
 draw circles with everyone on the web!!!  
   
-requires Windows 98 or later and .NET Framework 2.0
\ No newline at end of file
+requires Windows 98 or later and .NET Framework 2.0  
+server requires PHP 5 or later
\ No newline at end of file