diff --git a/Cargo.toml b/Cargo.toml
index 5462ac3..3b173b7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ criterion = "0.5"
 env_logger = "0.11"
 pretty_assertions = { workspace = true }
 serde_json = { version = "1" }
-swc_core = { version = "22", features = [
+swc_core = { version = "46", features = [
   "common",
   "ecma_ast",
   "ecma_parser",
diff --git a/tests/test_utils/swc.rs b/tests/test_utils/swc.rs
index a446d95..536bc25 100644
--- a/tests/test_utils/swc.rs
+++ b/tests/test_utils/swc.rs
@@ -269,7 +269,7 @@ fn create_config(source: String) -> (SourceFile, Syntax, EsVersion) {
             FileName::Anon.into(),
             false,
             FileName::Anon.into(),
-            source,
+            source.into(),
             BytePos::from_usize(1),
         ),
         // Syntax.