diff --git a/README.md b/README.md
index 13b2134..4791735 100644
--- a/README.md
+++ b/README.md
@@ -207,7 +207,7 @@ If need be, the developers can be contacted directly via
 List of Changes
 ---------------
 
-Version 5.0.4-pre
+Version 5.0.4
 
 *  New features:
     * FOA speed of sound now user settable
@@ -434,10 +434,7 @@ are copyright the Ambisonic Toolkit Community and Joseph Anderson,
 Contributors
 ------------
 
-Version 5.0.4-pre
-*  Joseph Anderson (@joslloand)
-
-Version 5.0.3
+Version 5.0.3 - 5.0.4
 *  Joseph Anderson (@joslloand)
 
 Version 5.0.2
diff --git a/atk-sc3.quark b/atk-sc3.quark
index ccadacd..b13df90 100644
--- a/atk-sc3.quark
+++ b/atk-sc3.quark
@@ -4,7 +4,7 @@
         \author: "Joseph Anderson, Josh Parmenter, Michael McCrea, & the Ambisonic Toolkit Community",
      \copyright: "Ambisonic Toolkit Community, Joseph Anderson, Josh Parmenter, and Michael McCrea 2011, 2016-18",
        \license: "GPL",
-       \version: "5.0.4-pre",
+       \version: "5.0.4",
         \schelp: "ABCs-of-the-ATK",
            \url: "https://github.com/ambisonictoolkit/atk-sc3",
   \dependencies: [