diff --git a/src/all_building_blocks/trapezoids.jl b/src/all_building_blocks/trapezoids.jl
index 6eb1ed8dbc156e7ef3344e14eac2c6b45d2f3086..1c98e7ba00d99bcaf2c00d0396599a47e1d88271 100644
--- a/src/all_building_blocks/trapezoids.jl
+++ b/src/all_building_blocks/trapezoids.jl
@@ -84,7 +84,7 @@ function (::Type{Trapezoid})(; orientation=nothing, rise_time=nothing, flat_time
             orientation,
             group
         )
-        @contraint global_model() res.slew_rate >= 0
+        @constraint global_model() res.slew_rate >= 0
     end
 
     set_simple_constraints!(res, kwargs)