diff --git a/S/Symbolics/Versions.toml b/S/Symbolics/Versions.toml
index 7169c3f72535751..1c118c8c7581c20 100644
--- a/S/Symbolics/Versions.toml
+++ b/S/Symbolics/Versions.toml
@@ -517,3 +517,6 @@ git-tree-sha1 = "aa3218c29b81384531631b2e5354fdf034a13ec2"
 
 ["6.15.0"]
 git-tree-sha1 = "8d763bd8e2e815ae013e9d8aae7c2b427caa96a6"
+
+["6.15.1"]
+git-tree-sha1 = "a460c12e247d25b034253235666b1fa5d4783d63"