diff --git a/.hgtags b/.hgtags
index 483d915..2988864 100644
--- a/.hgtags
+++ b/.hgtags
@@ -28,3 +28,4 @@ b202a22999ae4d2627df443a81839c0db0d3fcf5 1.6.5
 fd1abf5baf79be2c52033a6e62a42247138b0933 1.6.9
 9df97562b57925b9af4110a081cd29472a50454e 1.3.40
 3b59c400719de62af61d848d2650e9290a8fedda insert_button
+1b2c7645d4cedfda23478cc09bcc3f0cb1b695cb 1.4.18