diff --git a/Cargo.lock b/Cargo.lock
index 9a76595..bee59c9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -394,7 +394,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.32",
+ "syn",
 ]
 
 [[package]]
@@ -405,7 +405,7 @@ checksum = "29a358ff9f12ec09c3e61fef9b5a9902623a695a46a917b07f269bff1445611a"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.32",
+ "syn",
 ]
 
 [[package]]
@@ -826,13 +826,13 @@ dependencies = [
 
 [[package]]
 name = "quickcheck_macros"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b22a693222d716a9587786f37ac3f6b4faedb5b80c23914e7303ff5a1d8016e9"
+checksum = "f71ee38b42f8459a88d3362be6f9b841ad2d5421844f61eb1c59c11bff3ac14a"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn",
 ]
 
 [[package]]
@@ -996,7 +996,7 @@ checksum = "43576ca501357b9b071ac53cdc7da8ef0cbd9493d8df094cd821777ea6e894d3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn",
 ]
 
 [[package]]
@@ -1046,7 +1046,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn",
 ]
 
 [[package]]
@@ -1055,17 +1055,6 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
-[[package]]
-name = "syn"
-version = "1.0.109"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
-dependencies = [
- "proc-macro2",
- "quote",
- "unicode-ident",
-]
-
 [[package]]
 name = "syn"
 version = "2.0.32"
@@ -1253,7 +1242,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn",
  "wasm-bindgen-shared",
 ]
 
@@ -1275,7 +1264,7 @@ checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 5195aaf..78eb776 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ serde_with = "3.12.0"
 assert_cmd = "2.0.17"
 criterion = "0.5.1"
 quickcheck = "1.0.3"
-quickcheck_macros = "1.0.0"
+quickcheck_macros = "1.1.0"
 testdir = "0.9.3"
 
 [lints.rust]