diff --git a/Cargo.toml b/Cargo.toml
index ff0e26c..a554236 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ serializable = ["serde"]
 [dependencies]
 markdown = "1.0.0-alpha.12"
 serde = { version = "1", optional = true }
-swc_core = { version = "0.82.0", features = [
+swc_core = { version = "0.83.0", features = [
   "ecma_ast",
   "ecma_visit",
   "ecma_codegen",
diff --git a/src/swc.rs b/src/swc.rs
index 692c151..7b1de22 100644
--- a/src/swc.rs
+++ b/src/swc.rs
@@ -215,9 +215,7 @@ pub fn serialize(module: &mut Module, comments: Option<&Vec<Comment>>) -> String
     let cm = Lrc::new(SourceMap::new(FilePathMapping::empty()));
     {
         let mut emitter = Emitter {
-            cfg: swc_core::ecma::codegen::Config {
-                ..Default::default()
-            },
+            cfg: swc_core::ecma::codegen::Config::default(),
             cm: cm.clone(),
             comments: Some(&single_threaded_comments),
             wr: JsWriter::new(cm, "\n", &mut buf, None),