diff --git a/T/Tidier/Versions.toml b/T/Tidier/Versions.toml
index 8f87f4b46b5113a..e532cc8b122212d 100644
--- a/T/Tidier/Versions.toml
+++ b/T/Tidier/Versions.toml
@@ -60,3 +60,6 @@ git-tree-sha1 = "23b118d06bb897dec5c972af0c39458799e8cb52"
 
 ["1.5.0"]
 git-tree-sha1 = "65720f60476ef31f671e9d9ed466ed82aed19c2b"
+
+["1.5.1"]
+git-tree-sha1 = "0691b69e48d7d1c8780654a7eff9409b5ebcf400"