diff --git a/src/Builder/FrontendDialectHelper.cpp b/src/Builder/FrontendDialectHelper.cpp
index 4efad0a..3c780c7 100644
--- a/src/Builder/FrontendDialectHelper.cpp
+++ b/src/Builder/FrontendDialectHelper.cpp
@@ -166,6 +166,15 @@ mlir::DenseElementsAttr onnxTensorProtoToDenseElmAttr(
         tensorType, llvm::makeArrayRef(arrayAttrInitializer));
     break;
   }
+  case (onnx::TensorProto::INT8): {
+    const auto &arrayAttrInitializer =
+        CreateArrayAttribute<int32_t>(initializer);
+    auto elmType = builder.getIntegerType(8);
+    auto tensorType = mlir::RankedTensorType::get(tensorDims, elmType);
+    denseElmAttr = mlir::DenseElementsAttr::get(
+        tensorType, llvm::makeArrayRef(arrayAttrInitializer));
+    break;
+  }
   case (onnx::TensorProto::INT32): {
     const auto &arrayAttrInitializer =
         CreateArrayAttribute<int32_t>(initializer);