1 files changed, 2 insertions, 1 deletions
diff --git a/lua.morph b/lua.morph
index 5516084..269aab7 100644
--- a/lua.morph
+++ b/lua.morph
@@ -5,8 +5,9 @@ build-depends:
 chunks:
 - build-depends: []
   name: lua
-  ref: baserock/5.1-morph
+  ref: bedbdc0f03bca4fe97200ddf9c3d6cb210b45888
   repo: upstream:lua
+  unpetrify-ref: baserock/5.1-morph
 description: Interpreter for the lua scripting language.
 kind: stratum
 name: lua