diff --git a/.doxygen b/.doxygen
index 2199ae2..0f69b10 100644
--- a/.doxygen
+++ b/.doxygen
@@ -38,7 +38,7 @@ PROJECT_NAME           = "librepsheet"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 5.0.0
+PROJECT_NUMBER         = 6.0.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/ChangeLog b/ChangeLog
index e0397b2..6c2206e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2015-06-16  Aaron Bedra  <aaron@aaronbedra.com>
+
+	* 6.0.0: Remove the KEYS command
+
 2015-04-22  Aaron Bedra  <aaron@aaronbedra.com>
 
 	* 5.0.0: Adds request timeouts and embeds hiredis
diff --git a/configure.ac b/configure.ac
index b7ebbd8..f319044 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ(2.61)
-AC_INIT([librepsheet], [5.0.0], [aaron@aaronbedra.com])
+AC_INIT([librepsheet], [6.0.0], [aaron@aaronbedra.com])
 AC_CONFIG_HEADERS([config.h])
 
 AM_INIT_AUTOMAKE([-Wall foreign subdir-objects])