1 files changed, 1 insertions, 0 deletions
diff --git a/cli/ast.rs b/cli/ast.rs
index 255155e7b..d4837bb6f 100644
--- a/cli/ast.rs
+++ b/cli/ast.rs
@@ -556,6 +556,7 @@ impl swc_bundler::Hook for BundleHook {
         value: Box::new(ast::Expr::Lit(ast::Lit::Str(ast::Str {
           span,
           value: value.into(),
+          kind: ast::StrKind::Synthesized,
           has_escape: false,
         }))),
       },