diff --git a/ext/parsekit/Cargo.lock b/ext/parsekit/Cargo.lock
index 739c615..dd0a00d 100644
--- a/ext/parsekit/Cargo.lock
+++ b/ext/parsekit/Cargo.lock
@@ -66,7 +66,7 @@ checksum = "0ae92a5119aa49cdbcf6b9f893fe4e1d98b04ccbf82ee0584ad948a44a734dea"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -193,7 +193,7 @@ dependencies = [
  "regex",
  "rustc-hash",
  "shlex 1.3.0",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -550,7 +550,7 @@ checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -584,13 +584,12 @@ checksum = "91622ff5e7162018101f2fea40d6ebf4a78bbe5a49736a2020649edf9693679e"
 
 [[package]]
 name = "encoding_rs"
-version = "0.8.41"
+version = "0.8.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b5ef0006ac9ab233c38522f5ae99cae3625151de8f706cacee1cba4b8e2832a"
+checksum = "8e985e0451871ad22fb8d2b6b076e2028a502a0d3950998c2c5c0a4f9b5d9679"
 dependencies = [
  "cfg-if",
  "core_detect",
- "multiversion",
  "multiversion_no_op",
  "rustversion",
  "scopeguard",
@@ -614,7 +613,7 @@ checksum = "44f23cf4b44bfce11a86ace86f8a73ffdec849c9fd00a386a53d278bd9e81fb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -1127,7 +1126,7 @@ checksum = "c34819042dc3d3971c46c2190835914dfbe0c3c13f61449b2997f4e9722dfa60"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -1187,7 +1186,7 @@ dependencies = [
  "quote",
  "rustc_version",
  "simd_cesu8",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -1206,7 +1205,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "38c0b942f458fe50cdac086d2f946512305e5631e720728f2a61aabcd47a6264"
 dependencies = [
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -1336,7 +1335,7 @@ checksum = "47607461fd8e1513cb4f2076c197d8092d921a1ea75bd08af97398f593751892"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -1398,27 +1397,6 @@ dependencies = [
  "pxfm",
 ]
 
-[[package]]
-name = "multiversion"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4ca4bea16ffc3f443cf7d866912118196bfef4c6a1556ca00f9f9b00bb43f7c"
-dependencies = [
- "multiversion-macros",
-]
-
-[[package]]
-name = "multiversion-macros"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d416831a7317ef4b08bee00b69cbbb9c8763da7959a7026244d6266869f9c83"
-dependencies = [
- "proc-macro2",
- "quote",
- "rustversion",
- "syn 3.0.5",
-]
-
 [[package]]
 name = "multiversion_no_op"
 version = "1.0.0"
@@ -1525,7 +1503,7 @@ checksum = "ed3955f1a9c7c0c15e092f9c887db08b1fc683305fdf6eb6684f22555355e202"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -1694,7 +1672,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4488a4a36b9a4ba6b9334a32a39971f77c1436ec82c38707bce707699cc3bbcb"
 dependencies = [
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -1993,7 +1971,7 @@ dependencies = [
  "quote",
  "regex",
  "shell-words",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -2279,7 +2257,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -2411,17 +2389,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "syn"
-version = "3.0.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12df2e0110f65b775f769bb17ef989067a1d931b2eb822bd4346631eeada89f9"
-dependencies = [
- "proc-macro2",
- "quote",
- "unicode-ident",
-]
-
 [[package]]
 name = "sync_wrapper"
 version = "1.0.2"
@@ -2439,7 +2406,7 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -2495,7 +2462,7 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -2799,7 +2766,7 @@ dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
  "wasm-bindgen-shared",
 ]
 
@@ -3010,7 +2977,7 @@ checksum = "de844c262c8848816172cef550288e7dc6c7b7814b4ee56b3e1553f275f1858e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
  "synstructure",
 ]
 
@@ -3031,7 +2998,7 @@ checksum = "e2e817b7b52d0c7358d3246da9d69935ebb18116b2b102b4230dac079b4862f5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]
@@ -3051,7 +3018,7 @@ checksum = "11532158c46691caf0f2593ea8358fed6bbf68a0315e80aae9bd41fbade684a1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
  "synstructure",
 ]
 
@@ -3091,7 +3058,7 @@ checksum = "625dc425cab0dca6dc3c3319506e6593dcb08a9f387ea3b284dbd52a92c40555"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn",
 ]
 
 [[package]]