diff --git a/bin/data/orig_dos_de.obg b/bin/data/orig_dos_de.obg
--- a/bin/data/orig_dos_de.obg
+++ b/bin/data/orig_dos_de.obg
@@ -55,7 +55,7 @@ TRGI.GRF     = da6a6c9dcc451eec88d792114
 TRGC.GRF     = ed446637e034104c5559b32c18afe78d
 TRGH.GRF     = ee6616fb0e6ef6b24892c58c93d86fc9
 TRGT.GRF     = fcde1d7e8a74197d72a62695884b909e
-OPENTTD.GRF  = 768051d1eb451c682d6f4e936a89caa5
+OPENTTD.GRF  = f99b8f65d32a8883a2b0979eb2f6729f
 
 [origin]
 default      = You can find it on your Transport Tycoon Deluxe CD-ROM.