diff --git a/crates/obstack/RUSTSEC-0000-0000.toml b/crates/obstack/RUSTSEC-0000-0000.toml
index 7d8b5e0..f6805e2 100644
--- a/crates/obstack/RUSTSEC-0000-0000.toml
+++ b/crates/obstack/RUSTSEC-0000-0000.toml
@@ -10,4 +10,4 @@ Obstack generates unaligned references for types that require a large alignment.
 """
 
 [versions]
-patched = []
+patched = [">= 0.1.4"]