diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index bf2fb8b..fc549bb 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -515,7 +515,7 @@ version = "0.0.0"
 dependencies = [
  "cbindgen",
  "oxc",
- "oxc_sourcemap 8.1.2",
+ "oxc_sourcemap",
  "serde",
  "serde_json",
 ]
@@ -590,7 +590,7 @@ dependencies = [
  "oxc_ecmascript",
  "oxc_index",
  "oxc_semantic",
- "oxc_sourcemap 9.0.0",
+ "oxc_sourcemap",
  "oxc_span",
  "oxc_str",
  "oxc_syntax",
@@ -807,19 +807,6 @@ dependencies = [
  "smallvec",
 ]
 
-[[package]]
-name = "oxc_sourcemap"
-version = "8.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b415102a94b483bbd76d13e850fe87961197e5795c79a8523ebec5d82025f94f"
-dependencies = [
- "base64-simd",
- "json-escape-simd",
- "rustc-hash",
- "serde",
- "serde_json",
-]
-
 [[package]]
 name = "oxc_sourcemap"
 version = "9.0.0"
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index 3cd42f6..f936f11 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -16,7 +16,7 @@ crate-type = ["cdylib", "staticlib", "rlib"]
 
 [dependencies]
 oxc = { version = "=0.152.0", features = ["full", "serialize"] }
-oxc_sourcemap = "8"
+oxc_sourcemap = "9"
 serde = { version = "1", features = ["derive"] }
 serde_json = { version = "1", features = ["raw_value"] }