Update README.md

1c168db0 · Mijian Xu · b1197563 · 1c168db0
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ Installation
  * [obspy](http://docs.obspy.org)<br />
  
 ###Installation
-    Python setyp.py install
+    Python setup.py install

 Inclusion
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