diff --git a/psopacket/src/lib.rs b/psopacket/src/lib.rs
index 7d0358e..b768fa1 100644
--- a/psopacket/src/lib.rs
+++ b/psopacket/src/lib.rs
@@ -20,8 +20,8 @@ enum AttrMeta {
 
 #[derive(Debug)]
 enum AttrType {
-    Value(syn::PathSegment, syn::Ident, AttrMeta),
-    Array(syn::PathSegment, syn::Ident, usize, AttrMeta)
+    Value(syn::TypePath, syn::Ident, AttrMeta),
+    Array(syn::TypePath, syn::Ident, usize, AttrMeta)
 }
 
 fn generate_struct_def(name: syn::Ident, attrs: &Vec<AttrType>) -> proc_macro2::TokenStream {
@@ -51,9 +51,9 @@ fn generate_from_bytes(attrs: &Vec<AttrType>) -> Vec<proc_macro2::TokenStream> {
     for attr in attrs {
         let element = match attr {
             AttrType::Value(ty, name, _) => {
-                let type_str = ty.ident.to_string();
+                let type_str = ty.path.segments[0].ident.to_string();
                 if type_str == "Vec" {
-                    let vec_type = match &ty.arguments {
+                    let vec_type = match &ty.path.segments[0].arguments {
                         syn::PathArguments::AngleBracketed(arg) => {
                             match &arg.args[0] {
                                 syn::GenericArgument::Type(typ) => {
@@ -109,7 +109,7 @@ fn generate_as_bytes(attrs: &Vec<AttrType>) -> Vec<proc_macro2::TokenStream> {
     for attr in attrs {
         let element = match attr {
             AttrType::Value(ty, name, _) => {
-                let type_str = ty.ident.to_string();
+                let type_str = ty.path.segments[0].ident.to_string();
                 if type_str == "Vec" {
                     quote! {
                         flag = self.#name.len() as u32;
@@ -208,7 +208,7 @@ fn generate_debug_impl(name: syn::Ident, attrs: &Vec<AttrType>) -> proc_macro2::
         let element = match attr {
             AttrType::Value(ty, name, meta) => {
                 let ident_str = name.to_string();
-                let type_str = ty.ident.to_string();
+                let type_str = ty.path.segments[0].ident.to_string();
                 match meta {
                     AttrMeta::NoDebug => quote! {
                         write!(f, "    {} {}: [...]\n", #ident_str, #type_str)?;
@@ -220,7 +220,7 @@ fn generate_debug_impl(name: syn::Ident, attrs: &Vec<AttrType>) -> proc_macro2::
             },
             AttrType::Array(ty, name, len, meta) => {
                 let ident_str = name.to_string();
-                let type_str = ty.ident.to_string();
+                let type_str = ty.path.segments[0].ident.to_string();
                 match meta {
                     AttrMeta::Utf8 => quote! {
                         match std::str::from_utf8(&self.#name) {
@@ -313,7 +313,7 @@ fn get_struct_fields(fields: Iter<Field>) -> Result<Vec<AttrType>, TokenStream>
             syn::Type::Array(ty) => {
                 if let (syn::Type::Path(ref ty), syn::Expr::Lit(ref lit)) = (&*ty.elem, &ty.len) {
                     if let syn::Lit::Int(ref int) = lit.lit {
-                        attrs.push(AttrType::Array(ty.path.segments[0].clone(),
+                        attrs.push(AttrType::Array(ty.clone(),
                                                    field.ident.as_ref().unwrap().clone(),
                                                    int.base10_parse().unwrap(),
                                                    attr_meta
@@ -326,7 +326,7 @@ fn get_struct_fields(fields: Iter<Field>) -> Result<Vec<AttrType>, TokenStream>
                 if type_str == "String" || type_str == "Vec"{
                     must_be_last = true;
                 }
-                attrs.push(AttrType::Value(ty.path.segments[0].clone(),
+                attrs.push(AttrType::Value(ty.clone(),
                                            field.ident.as_ref().unwrap().clone(),
                                            attr_meta))
             },