diff --git a/LICENSE b/LICENSE
index 05b00df..17950dc 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2009 ML, JY - pwmt.org
+Copyright (c) 2011 pwmt.org
 
 This software is provided 'as-is', without any express or implied
 warranty. In no event will the authors be held liable for any damages
diff --git a/README b/README
index 48dfc94..c1d4067 100644
--- a/README
+++ b/README
@@ -4,10 +4,10 @@ zathura is a pdf viewer based on the poppler pdf rendering library
 
 Requirements
 ------------
-poppler-glib (0.12.3)
-cairo (1.8.8)
-gtk2 (2.18.6)
-glib2 (2.22.4)
+poppler-glib (>= 0.12.3)
+cairo (>= 1.8.8)
+gtk2 (>= 2.18.6)
+glib2 (>= 2.22.4)
 
 Please note that you need to have a working pkg-config installation
 and that the Makefile is only compatible with GNU make.