diff --git a/M/MessyTimeSeriesOptim/Versions.toml b/M/MessyTimeSeriesOptim/Versions.toml
index 4cd37543fd0dfa5..8e4ac67a93a841e 100644
--- a/M/MessyTimeSeriesOptim/Versions.toml
+++ b/M/MessyTimeSeriesOptim/Versions.toml
@@ -27,3 +27,6 @@ git-tree-sha1 = "9ee28e0ad2b0e7d7b9af0c804ae0eb19f7f64006"
 
 ["0.2.0"]
 git-tree-sha1 = "83fbb5ae6a288e71a1d4b48ee1d7c9d5587ba188"
+
+["0.2.1"]
+git-tree-sha1 = "1f873e002b9d6caf75afdcbf8066776bda1dadea"