diff --git a/Formula/dcmtk.rb b/Formula/dcmtk.rb
index 8bede49a13..eb24c1c255 100644
--- a/Formula/dcmtk.rb
+++ b/Formula/dcmtk.rb
@@ -2,10 +2,10 @@ class Dcmtk < Formula
   desc "OFFIS DICOM toolkit command-line utilities"
   homepage "http://dicom.offis.de/dcmtk.php.en"
 
-  # Current snapshot used for stable now.
-  url "http://dicom.offis.de/download/dcmtk/snapshot/dcmtk-3.6.1_20161102.tar.gz"
-  version "3.6.1-20161102"
-  sha256 "657adb3811e0c5c08d8f143a6d878afcd92fac7dcf0d3c89860eecffd5a1a873"
+  # Current snapshot used for stable now (using - instead of _ in the version field).
+  url "http://dicom.offis.de/download/dcmtk/snapshot/dcmtk-3.6.1_20170228.tar.gz"
+  version "3.6.1-20170228"
+  sha256 "8de2f2ae70f71455288ec85c96a2579391300c7462f69a4a6398e9ec51779c11"
 
   head "git://git.dcmtk.org/dcmtk.git"