diff --git a/src/MOI_wrapper/MOI_wrapper.jl b/src/MOI_wrapper/MOI_wrapper.jl
index 4c2630e..fb041bf 100644
--- a/src/MOI_wrapper/MOI_wrapper.jl
+++ b/src/MOI_wrapper/MOI_wrapper.jl
@@ -90,6 +90,10 @@ function MOI.Utilities.set_from_constants(
     return NormNuclearCone(row_dim, col_dim)
 end
 
+function MOI.Utilities.modify_constants(x::_SetConstants, rows, value)
+    return MOI.Utilities.modify_constants(x.b, rows, value)
+end
+
 const OptimizerCache{T} = MOI.Utilities.GenericModel{
     Cdouble,
     MOI.Utilities.ObjectiveContainer{Cdouble},
diff --git a/test/MOI_wrapper.jl b/test/MOI_wrapper.jl
index 866e5c2..1f2be68 100644
--- a/test/MOI_wrapper.jl
+++ b/test/MOI_wrapper.jl
@@ -561,6 +561,18 @@ function test_get_function_constants()
     return
 end
 
+function test_modify_constants()
+    model = MOI.instantiate(SCS.Optimizer; with_cache_type = Float64)
+    x = MOI.add_variable(model)
+    f = MOI.Utilities.vectorize([1.0 * x - 1.0])
+    c = MOI.add_constraint(model, f, MOI.Zeros(1))
+    MOI.Utilities.final_touch(model, nothing)
+    MOI.modify(model, c, MOI.VectorConstantChange([-2.0]))
+    g = MOI.get(model, MOI.ConstraintFunction(), c)
+    @test g.constants == [-2.0]
+    return
+end
+
 end  # module
 
 TestSCS.runtests()