diff --git a/Cargo.lock b/Cargo.lock
index 91c2c6a9c0..9d3d297d53 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -516,7 +516,7 @@ version = "0.17.0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
  "synstructure",
 ]
 
@@ -670,7 +670,7 @@ checksum = "965ab7eb5f8f97d2a083c799f3a1b994fc397b2fe2da5d1da1626ce15a39f2b1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -782,7 +782,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -1050,7 +1050,7 @@ dependencies = [
  "ident_case",
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -1061,7 +1061,7 @@ checksum = "836a9bbc7ad63342d6d6e7b815ccab164bc77a2d95d84bc3117a8c0d5c98e2d5"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -1096,7 +1096,7 @@ checksum = "377af281d8f23663862a7c84623bc5dcf7f8c44b13c7496a590bdc157f941a43"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
  "synstructure",
 ]
 
@@ -1126,7 +1126,7 @@ checksum = "67e77553c4162a157adbf834ebae5b415acbecbeafc7a74b0e886657506a7611"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -1159,7 +1159,7 @@ checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -1253,7 +1253,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -1438,7 +1438,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -1939,7 +1939,7 @@ checksum = "d2abdd3a62551e8337af119c5899e600ca0c88ec8f23a46c60ba216c803dcf1a"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -2386,7 +2386,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -2521,7 +2521,7 @@ dependencies = [
  "phf_shared",
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -3002,7 +3002,7 @@ checksum = "e5af959c8bf6af1aff6d2b463a57f71aae53d1332da58419e30ad8dc7011d951"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -3099,7 +3099,7 @@ checksum = "43576ca501357b9b071ac53cdc7da8ef0cbd9493d8df094cd821777ea6e894d3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -3121,7 +3121,7 @@ checksum = "3081f5ffbb02284dda55132aa26daecedd7372a42417bbbab6f14ab7d6bb9145"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -3348,7 +3348,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -3364,9 +3364,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.43"
+version = "2.0.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee659fb5f3d355364e1f3e5bc10fb82068efbf824a1e9d1c9504244a6469ad53"
+checksum = "0eae3c679c56dc214320b67a1bc04ef3dfbd6411f6443974b5e4893231298e66"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3381,7 +3381,7 @@ checksum = "285ba80e733fac80aa4270fbcdf83772a79b80aa35c97075320abfee4a915b06"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
  "unicode-xid",
 ]
 
@@ -3472,7 +3472,7 @@ checksum = "268026685b2be38d7103e9e507c938a1fcb3d7e6eb15e87870b617bf37b6d581"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -3671,7 +3671,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -3887,7 +3887,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
  "wasm-bindgen-shared",
 ]
 
@@ -3909,7 +3909,7 @@ checksum = "f0eb82fcb7930ae6219a7ecfd55b217f5f0893484b7a13022ebb2b2bf20b5283"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -4499,7 +4499,7 @@ checksum = "9e6936f0cce458098a201c245a11bef556c6a0181129c7034d10d76d1ec3a2b8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
  "synstructure",
 ]
 
@@ -4520,7 +4520,7 @@ checksum = "b3c129550b3e6de3fd0ba67ba5c81818f9805e58b8d7fee80a3a59d2c9fc601a"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
@@ -4540,7 +4540,7 @@ checksum = "e6a647510471d372f2e6c2e6b7219e44d8c574d24fdc11c610a61455782f18c3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
  "synstructure",
 ]
 
@@ -4580,7 +4580,7 @@ checksum = "7b4e5997cbf58990550ef1f0e5124a05e47e1ebd33a84af25739be6031a62c20"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.43",
+ "syn 2.0.45",
 ]
 
 [[package]]
diff --git a/core/macros/Cargo.toml b/core/macros/Cargo.toml
index 4df6589888..0bdaec89af 100644
--- a/core/macros/Cargo.toml
+++ b/core/macros/Cargo.toml
@@ -13,7 +13,7 @@ proc-macro = true
 
 [dependencies]
 quote = "1.0.34"
-syn = { version = "2.0.43", features = ["full"] }
+syn = { version = "2.0.45", features = ["full"] }
 proc-macro2 = "1.0"
 synstructure = "0.13"