diff --git a/Cargo.toml b/Cargo.toml
index 6e92721..df218b6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "auto_impl"
-version = "1.1.0"
+version = "1.1.1"
 authors = [
     "Ashley Mannix <ashleymannix@live.com.au>",
     "Lukas Kalbertodt <lukas.kalbertodt@gmail.com>",
diff --git a/src/gen.rs b/src/gen.rs
index fef0721..300b8b5 100644
--- a/src/gen.rs
+++ b/src/gen.rs
@@ -294,7 +294,7 @@ fn gen_header(
 fn gen_fn_type_for_trait(proxy_type: &ProxyType, trait_def: &ItemTrait) -> TokenStream2 {
     // Only traits with exactly one method can be implemented for Fn-traits.
     // Associated types and consts are also not allowed.
-    let method = trait_def.items.get(0).and_then(|item| {
+    let method = trait_def.items.first().and_then(|item| {
         if let TraitItem::Fn(m) = item {
             Some(m)
         } else {