diff --git a/Cargo.lock b/Cargo.lock
index 15d6243a..a751cd32 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -466,7 +466,7 @@ dependencies = [
  "prost",
  "quote",
  "serde",
- "syn 2.0.39",
+ "syn 2.0.41",
  "trybuild",
 ]
 
@@ -929,7 +929,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae005bd773ab59b4725093fd7df83fd7892f7d8eafb48dbd7de6e024e4215f9d"
 dependencies = [
  "proc-macro2",
- "syn 2.0.39",
+ "syn 2.0.41",
 ]
 
 [[package]]
@@ -968,7 +968,7 @@ dependencies = [
  "prost",
  "prost-types",
  "regex",
- "syn 2.0.39",
+ "syn 2.0.41",
  "tempfile",
  "which",
 ]
@@ -983,7 +983,7 @@ dependencies = [
  "itertools 0.11.0",
  "proc-macro2",
  "quote",
- "syn 2.0.39",
+ "syn 2.0.41",
 ]
 
 [[package]]
@@ -1010,7 +1010,7 @@ dependencies = [
  "prost-types",
  "quote",
  "regex",
- "syn 2.0.39",
+ "syn 2.0.41",
  "walkdir",
 ]
 
@@ -1220,7 +1220,7 @@ checksum = "43576ca501357b9b071ac53cdc7da8ef0cbd9493d8df094cd821777ea6e894d3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.39",
+ "syn 2.0.41",
 ]
 
 [[package]]
@@ -1305,7 +1305,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.39",
+ "syn 2.0.41",
 ]
 
 [[package]]
@@ -1327,9 +1327,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.39"
+version = "2.0.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23e78b90f2fcf45d3e842032ce32e3f2d1545ba6636271dcbf24fa306d87be7a"
+checksum = "44c8b28c477cc3bf0e7966561e3460130e1255f7a1cf71931075f1c5e7a7e269"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1371,22 +1371,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.50"
+version = "1.0.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9a7210f5c9a7156bb50aa36aed4c95afb51df0df00713949448cf9e97d382d2"
+checksum = "f11c217e1416d6f036b870f14e0413d480dbf28edbee1f877abaf0206af43bb7"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.50"
+version = "1.0.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "266b2e40bc00e5a6c09c3584011e08b06f123c00362c92b975ba9843aaaa14b8"
+checksum = "01742297787513b79cf8e29d1056ede1313e2420b7b3b15d0a768b4921f549df"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.39",
+ "syn 2.0.41",
 ]
 
 [[package]]
diff --git a/packages/proto-build/Cargo.toml b/packages/proto-build/Cargo.toml
index 3446bb70..cf8f3f15 100644
--- a/packages/proto-build/Cargo.toml
+++ b/packages/proto-build/Cargo.toml
@@ -15,6 +15,6 @@ prost-build = "0.12.3"
 prost-types = "0.12.3"
 quote = "1.0.33"
 regex = "1"
-syn = {version = "2.0.39", features = ["full", "parsing", "extra-traits"]}
+syn = {version = "2.0.41", features = ["full", "parsing", "extra-traits"]}
 walkdir = "2"
 proc-macro2 = "1.0.70"
diff --git a/packages/std-derive/Cargo.toml b/packages/std-derive/Cargo.toml
index 3ce2ba6b..88672278 100644
--- a/packages/std-derive/Cargo.toml
+++ b/packages/std-derive/Cargo.toml
@@ -14,7 +14,7 @@ proc-macro = true
 itertools = "0.12.0"
 proc-macro2 = "1.0.70"
 quote = "1.0.33"
-syn = "2.0.39"
+syn = "2.0.41"
 
 [dev-dependencies]
 cosmwasm-std = {version = "1.5.0", features = ["stargate"]}