diff --git a/README.rst b/README.rst
index 95d2cfa..c171e86 100644
--- a/README.rst
+++ b/README.rst
@@ -208,6 +208,7 @@ OS X 10.10.5
     cd pxlib-0.6.5/
     echo './configure --prefix=`pwd`/out' | brew sh
     sed -i '' 's/#define HAVE_LOCALE_H 1//' config.h
+    sed -i '' "/^CFLAGS =/ s/$/ -mmacosx-version-min=10.5/" Makefile
     make
     make install
 
diff --git a/pypxlib/pxlib_ctypes/libpx.dylib b/pypxlib/pxlib_ctypes/libpx.dylib
old mode 100755
new mode 100644
index 2a5f487..16b374d
Binary files a/pypxlib/pxlib_ctypes/libpx.dylib and b/pypxlib/pxlib_ctypes/libpx.dylib differ
diff --git a/setup.py b/setup.py
index 52b105f..348a3e5 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 setup(
 	name='pypxlib',
 
-	version='1.5',
+	version='1.6',
 
 	description=description,
 	long_description=