diff --git a/ChangeLog b/ChangeLog
index 4e7de01f918f39f81cf9f8ce3a391a8940bfc1d3..3162b0d81e50788d8e223eff9f377ef470eb7249 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2018-04-29  Morten Welinder <terra@gnome.org>
+
+	* Release 0.10.40
+
 2018-04-19  Morten Welinder  <terra@gnome.org>
 
 	* goffice/gtk/go-font-sel.c (gfs_screen_changed): Set a minimum
diff --git a/po/ChangeLog b/po/ChangeLog
index 2852fbe2a348e24448785d34503d8426cd5c252b..508ef7ecc1fce33d88420e96e9761fc37278a860 100644
--- a/po/ChangeLog
+++ b/po/ChangeLog
@@ -1,3 +1,7 @@
+2018-04-29  Morten Welinder <terra@gnome.org>
+
+	* Release 0.10.40
+
 2018-03-13  Morten Welinder <terra@gnome.org>
 
 	* Release 0.10.39
diff --git a/tools/ChangeLog b/tools/ChangeLog
index 7d3265c330e55a9682bc3e2d492a6cd689948c3b..4334bb10e6fe6a787f4b53968675521e3169ca80 100644
--- a/tools/ChangeLog
+++ b/tools/ChangeLog
@@ -1,3 +1,7 @@
+2018-04-29  Morten Welinder <terra@gnome.org>
+
+	* Release 0.10.40
+
 2018-03-13  Morten Welinder <terra@gnome.org>
 
 	* Release 0.10.39