diff --git a/derive/Cargo.toml b/derive/Cargo.toml
index 0fc52ab..24b55c4 100644
--- a/derive/Cargo.toml
+++ b/derive/Cargo.toml
@@ -11,8 +11,8 @@ repository = "https://github.com/RReverser/wasmbin"
 proc-macro = true
 
 [dependencies]
-synstructure = "0.12.6"
+synstructure = "0.13.0"
 quote = "1.0.35"
 proc-macro2 = "1.0.76"
-syn = "1.0.109"
+syn = "2.0.48"
 thiserror = "1.0.56"
diff --git a/derive/src/lib.rs b/derive/src/lib.rs
index f73ffa4..9fd14f2 100644
--- a/derive/src/lib.rs
+++ b/derive/src/lib.rs
@@ -40,9 +40,9 @@ fn struct_discriminant<'v>(v: &VariantInfo<'v>) -> syn::Result<Option<Cow<'v, sy
         .filter_map(|attr| match attr {
             syn::Attribute {
                 style: syn::AttrStyle::Outer,
-                path,
+                meta,
                 ..
-            } if path.is_ident("wasmbin") => {
+            } if meta.path().is_ident("wasmbin") => {
                 syn::custom_keyword!(discriminant);
 
                 Some(
@@ -137,7 +137,7 @@ fn parse_repr(s: &Structure) -> syn::Result<syn::Type> {
     s.ast()
         .attrs
         .iter()
-        .find(|attr| attr.path.is_ident("repr"))
+        .find(|attr| attr.path().is_ident("repr"))
         .ok_or_else(|| {
             syn::Error::new_spanned(
                 &s.ast().ident,