diff --git a/inventory.nix b/inventory.nix
index feb0961..ca8110c 100644
--- a/inventory.nix
+++ b/inventory.nix
@@ -122,7 +122,7 @@
       };
       "usda-dash" = builtins.fetchGit {
         url = "git@factory.uga.edu:MODEL/usda-dash-config.git";
-        rev = "21de5c571e9ab0421d801170e0e1ca5f2c9b792f";
+        rev = "49cded91cff4a956d4e01ac6b8fe4efa86f82182";
         submodules = true;
       };
     };