diff --git a/mods/d2k/maps/dune_boogie.oramap b/mods/d2k/maps/dune_boogie.oramap
index 719f349bff..a7644493e4 100644
Binary files a/mods/d2k/maps/dune_boogie.oramap and b/mods/d2k/maps/dune_boogie.oramap differ
diff --git a/mods/d2k/rules/vehicles.yaml b/mods/d2k/rules/vehicles.yaml
index a798929fdc..d1045d87d9 100644
--- a/mods/d2k/rules/vehicles.yaml
+++ b/mods/d2k/rules/vehicles.yaml
@@ -19,7 +19,7 @@
 	Armor:
 		Type: Light
 	Mobile:
-		Speed: 7
+		Speed: 6
 		Crushes: crate, infantry
 	RevealsShroud:
 		Range: 8