diff --git a/README.TXT b/README.TXT
index 2d22c61..13a7590 100644
--- a/README.TXT
+++ b/README.TXT
@@ -25,10 +25,10 @@ http://gmplib.org/
 http://www.mpfr.org/
 http://www.multiprecision.org/
 
-Some of the tools for devkitARM and devkitPPC also require FreeImage
+Some of the tools for devkitARM and devkitPPC also require FreeImage and zlib
 
 http://freeimage.sourceforge.net/
-
+http://www.zlib.net
  
 Downloading the source packages
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