diff --git a/paddle/phi/kernels/gpu/roll_grad_kernel.cu b/paddle/phi/kernels/gpu/roll_grad_kernel.cu
index ff3ac29117e413d6cce7ed041b2c60b1a8eb4ac6..bce5997ec6cd2ec8cc163d3cceb59c549e3b36c1 100644
--- a/paddle/phi/kernels/gpu/roll_grad_kernel.cu
+++ b/paddle/phi/kernels/gpu/roll_grad_kernel.cu
@@ -80,6 +80,7 @@ PD_REGISTER_KERNEL(roll_grad,
                    GPU,
                    ALL_LAYOUT,
                    phi::RollGradKernel,
+                   phi::dtype::float16,
                    float,
                    double,
                    int,
diff --git a/paddle/phi/kernels/gpu/roll_kernel.cu b/paddle/phi/kernels/gpu/roll_kernel.cu
index 60db02d8463174eb032ed1ad6813bc8882d3854b..6e627374b08646724c98fa42968eab35b6d951a6 100644
--- a/paddle/phi/kernels/gpu/roll_kernel.cu
+++ b/paddle/phi/kernels/gpu/roll_kernel.cu
@@ -82,6 +82,7 @@ PD_REGISTER_KERNEL(roll,
                    GPU,
                    ALL_LAYOUT,
                    phi::RollKernel,
+                   phi::dtype::float16,
                    float,
                    double,
                    int,