diff --git a/Formula/cfitsio.rb b/Formula/cfitsio.rb
index f8db171659d..81bcd245333 100644
--- a/Formula/cfitsio.rb
+++ b/Formula/cfitsio.rb
@@ -9,7 +9,7 @@ end
 class Cfitsio < Formula
   homepage 'http://heasarc.gsfc.nasa.gov/docs/software/fitsio/fitsio.html'
   url 'ftp://heasarc.gsfc.nasa.gov/software/fitsio/c/cfitsio3350.tar.gz'
-  sha1 '4870380013d089e1e9b8994d74f15482decffc1c'
+  sha1 'e928832708d6a5df21a1e17ae4a63036cab7c1b9'
   version '3.350'
 
   option 'with-examples', "Compile and install example programs"