diff --git a/packages/swc/Cargo.lock b/packages/swc/Cargo.lock
index f5a80ff99..5be35c100 100644
--- a/packages/swc/Cargo.lock
+++ b/packages/swc/Cargo.lock
@@ -434,9 +434,9 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.13.2"
+version = "0.14.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
+checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
 
 [[package]]
 name = "hermit-abi"
@@ -691,12 +691,12 @@ checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "ordered-multimap"
-version = "0.6.0"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ed8acf08e98e744e5384c8bc63ceb0364e68a6854187221c18df61c4797690e"
+checksum = "49203cdcae0030493bad186b28da2fa25645fa276a51b6fec8010d281e02ef79"
 dependencies = [
  "dlv-list",
- "hashbrown 0.13.2",
+ "hashbrown 0.14.5",
 ]
 
 [[package]]
@@ -1027,12 +1027,13 @@ dependencies = [
 
 [[package]]
 name = "rust-ini"
-version = "0.19.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e2a3bcec1f113553ef1c88aae6c020a369d03d55b58de9869a0908930385091"
+checksum = "0d625ed57d8f49af6cfa514c42e1a71fadcff60eb0b1c517ff82fe41aa025b41"
 dependencies = [
  "cfg-if",
  "ordered-multimap",
+ "trim-in-place",
 ]
 
 [[package]]
@@ -1890,6 +1891,12 @@ dependencies = [
  "tracing-log",
 ]
 
+[[package]]
+name = "trim-in-place"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "343e926fc669bc8cde4fa3129ab681c63671bae288b1f1081ceee6d9d37904fc"
+
 [[package]]
 name = "triomphe"
 version = "0.1.8"
diff --git a/packages/swc/Cargo.toml b/packages/swc/Cargo.toml
index 3c7e54b13..0d8b54e6b 100644
--- a/packages/swc/Cargo.toml
+++ b/packages/swc/Cargo.toml
@@ -12,7 +12,7 @@ crate-type = ["cdylib", "rlib"]
 lto = true
 
 [dependencies]
-rust-ini = "0.19.0"
+rust-ini = "0.21.0"
 serde = "1.0.189"
 serde_json = "1.0.107"
 string_cache = "0.8.7"
diff --git a/packages/swc/src/core/resolve_env_from_file_name.rs b/packages/swc/src/core/resolve_env_from_file_name.rs
index 10fdbff83..6fc23ade1 100644
--- a/packages/swc/src/core/resolve_env_from_file_name.rs
+++ b/packages/swc/src/core/resolve_env_from_file_name.rs
@@ -11,8 +11,7 @@ pub fn resolve_env_from_file_name(file_name: &str) -> Vec<(String, String)> {
     ini::Ini::load_from_str(file_content.as_str())
         .unwrap()
         .into_iter()
-        .map(|(_, prop)| prop.iter())
-        .flatten()
+        .flat_map(|(_, prop)| prop.into_iter())
         .for_each(|(k, v)| {
             env.push((k.to_owned(), v.to_owned()));
         });