diff --git a/paddle/fluid/inference/tensorrt/convert/skip_layernorm.cc b/paddle/fluid/inference/tensorrt/convert/skip_layernorm.cc
index 9ac6b92af89e1198fba5b22940f153913f245f2f..60c9763ecaa00e47644561e07cc21c12375f42b3 100644
--- a/paddle/fluid/inference/tensorrt/convert/skip_layernorm.cc
+++ b/paddle/fluid/inference/tensorrt/convert/skip_layernorm.cc
@@ -47,17 +47,62 @@ class SkipLayerNormOpConverter : public OpConverter {
     framework::DDim bias_dims, scale_dims;
     auto* bias = get_persistable_data("Bias", &bias_dims);
     auto* scale = get_persistable_data("Scale", &scale_dims);
-    float eps = BOOST_GET_CONST(float, op_desc.GetAttr("epsilon"));
     int bias_size = framework::product(bias_dims);
     int scale_size = framework::product(scale_dims);
 
     nvinfer1::ILayer* layer = nullptr;
     if (engine_->with_dynamic_shape()) {
+#ifdef USE_NVINFER_PLUGIN
+      auto creator = GetPluginRegistry()->getPluginCreator(
+          "CustomSkipLayerNormPluginDynamic", "1");
+      assert(creator != nullptr);
+      int type = static_cast<int>((engine_->WithFp16() == 1)
+                                      ? nvinfer1::DataType::kHALF
+                                      : nvinfer1::DataType::kFLOAT);
+      int ld = input1->getDimensions().d[2];  // hidden dimension
+      assert(ld > 0);
+
+      const std::vector<nvinfer1::PluginField> fields{
+          {"type_id", &type, nvinfer1::PluginFieldType::kINT32, 1},
+          {"ld", &ld, nvinfer1::PluginFieldType::kINT32, 1},
+          {"beta", bias, nvinfer1::PluginFieldType::kFLOAT32, bias_size},
+          {"gamma", scale, nvinfer1::PluginFieldType::kFLOAT32, scale_size},
+      };
+      nvinfer1::PluginFieldCollection* pluginPtr =
+          static_cast<nvinfer1::PluginFieldCollection*>(
+              malloc(sizeof(*pluginPtr) +
+                     fields.size() *
+                         sizeof(nvinfer1::PluginField)));  // remember to free
+      pluginPtr->nbFields = static_cast<int>(fields.size());
+      pluginPtr->fields = fields.data();
+
+      auto pluginObj =
+          creator->createPlugin("CustomSkipLayerNormPluginDynamic", pluginPtr);
+      nvinfer1::Permutation permutation{1, 0, 2, 3, 4};
+      auto trans_layer0 = TRT_ENGINE_ADD_LAYER(engine_, Shuffle, *inputs[0]);
+      auto trans_layer1 = TRT_ENGINE_ADD_LAYER(engine_, Shuffle, *inputs[1]);
+      trans_layer0->setFirstTranspose(permutation);
+      trans_layer1->setFirstTranspose(permutation);
+      std::vector<nvinfer1::ITensor*> trans_tensors;
+      trans_tensors.emplace_back(trans_layer0->getOutput(0));
+      trans_tensors.emplace_back(trans_layer1->getOutput(0));
+      auto plugin_layer = engine_->network()->addPluginV2(
+          trans_tensors.data(), trans_tensors.size(), *pluginObj);
+
+      assert(plugin_layer != nullptr);
+      auto trans_layer =
+          TRT_ENGINE_ADD_LAYER(engine_, Shuffle, *plugin_layer->getOutput(0));
+      assert(trans_layer != nullptr);
+      trans_layer->setFirstTranspose(permutation);
+      layer = trans_layer;
+#else
+      float eps = BOOST_GET_CONST(float, op_desc.GetAttr("epsilon"));
       bool ban_fp16 = engine_->disable_trt_plugin_fp16();
       plugin::SkipLayerNormPluginDynamic* plugin =
           new plugin::SkipLayerNormPluginDynamic(bias, scale, bias_size,
                                                  scale_size, eps, ban_fp16);
       layer = engine_->AddPluginV2(inputs.data(), 2, plugin);
+#endif
     } else {
       PADDLE_THROW(platform::errors::Fatal(
           "You are running the Ernie(Bert) model in static"