diff --git a/S/SurvivalSignature/Versions.toml b/S/SurvivalSignature/Versions.toml
index 3dd6342235c84da..24f9709ebbe966a 100644
--- a/S/SurvivalSignature/Versions.toml
+++ b/S/SurvivalSignature/Versions.toml
@@ -1,2 +1,5 @@
 ["0.2.0"]
 git-tree-sha1 = "92010b8eac7c341fd5683caa5d7a3f2b0440a470"
+
+["0.2.1"]
+git-tree-sha1 = "df350b86b03dfb91e9dfb933130b432c5e5689d9"