diff --git a/Cargo.lock b/Cargo.lock
index 1e495f1..208402d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -266,9 +266,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.95"
+version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02b3e5e68a3a1a02aad3ec490a98007cbc13c37cbe84a3cd7b8e406d76e7f778"
+checksum = "5ee95bc4ef87b8d5ba32e8b7714ccc834865276eab0aed5c9958d00ec45f49e8"
 dependencies = [
  "unicode-ident",
 ]
diff --git a/cruct_proc/Cargo.toml b/cruct_proc/Cargo.toml
index f28c70f..6a490c4 100644
--- a/cruct_proc/Cargo.toml
+++ b/cruct_proc/Cargo.toml
@@ -19,7 +19,7 @@ proc-macro = true
 
 [dependencies]
 cruct_shared = { version = "=1.0.0", path = "../cruct_shared" }
-proc-macro2 = "1.0.94"
+proc-macro2 = "1.0.103"
 quote = "1.0.40"
 syn = { version = "2.0.104", features = ["full"] }
 thiserror = "2.0.12"