diff --git a/Stackage-LTS-Releases.md b/Stackage-LTS-Releases.md
index 9693a8b..3acf2ca 100644
--- a/Stackage-LTS-Releases.md
+++ b/Stackage-LTS-Releases.md
@@ -12,7 +12,8 @@
 |[9](https://www.stackage.org/lts-9)|2017-07-26|4.8| "    | 9.21 |2017-12-28| 5.1 |
 |[10](https://www.stackage.org/lts-10)|2017-12-19|2.7|8.2.2 | 10.10|2018-03-17| 2.9 |
 |[11](https://www.stackage.org/lts-11)|2018-03-12|3.9| "    | 11.22|2018-08-18| 5.2 |
-|[12](https://www.stackage.org/lts-12)|2018-07-09|5.5|8.4.3 | 12.26|2018-12-30| 5.7 |
+|[12](https://www.stackage.org/lts-12)|2018-07-09|5.5|8.4.4 | 12.26|2018-12-30| 5.7 |
+|[13](https://www.stackage.org/lts-13)|2018-12-23| |8.6.3 | | | |
 
 Interval = time between major releases (months)