diff --git a/oscar/build_number.h b/oscar/build_number.h
index 6534128e..ec10d6b9 100644
--- a/oscar/build_number.h
+++ b/oscar/build_number.h
@@ -1 +1 @@
-const int build_number = 5;
+const int build_number = 6;
diff --git a/oscar/docs/release_notes.html b/oscar/docs/release_notes.html
index 5625178e..7390204f 100644
--- a/oscar/docs/release_notes.html
+++ b/oscar/docs/release_notes.html
@@ -6,6 +6,15 @@
 Which was written and copyright 2011-2018 © Mark Watkins
 </p>
 
+<p>
+<b>Changes and fixes in OSCAR v1.0.0-beta-6</b>
+<list>
+<li>Portions of OSCAR are &copy; 2019 by The OSCAR Team</li>
+<li>Added a progress bar during file migration</li>
+<li>Raise the main window upon opening it</li>
+</list>
+</p>
+
 <p>
 <b>Changes and fixes in OSCAR v1.0.0-beta-5</b>
 <list>