diff --git a/README.md b/README.md
index 6815044..51700af 100644
--- a/README.md
+++ b/README.md
@@ -17,8 +17,8 @@
 	<a href="https://www.rust-lang.org/en-US/">
         <img alt="Build with Rust" src="https://img.shields.io/badge/Made%20with-Rust-orange.svg"/>
     </a>
-    <a href="https://blog.rust-lang.org/2019/12/19/Rust-1.40.0.html">
-        <img alt="Minimum Rust Version" src="https://img.shields.io/badge/rustc-1.40+-yellow.svg"/>
+    <a href="https://blog.rust-lang.org/2020/03/12/Rust-1.42.html">
+        <img alt="Minimum Rust Version" src="https://img.shields.io/badge/rustc-1.42+-yellow.svg"/>
     </a>
 </div>
 <br/>
diff --git a/README.tpl b/README.tpl
index a148bef..5be3b7f 100644
--- a/README.tpl
+++ b/README.tpl
@@ -17,8 +17,8 @@
 	<a href="https://www.rust-lang.org/en-US/">
         <img alt="Build with Rust" src="https://img.shields.io/badge/Made%20with-Rust-orange.svg"/>
     </a>
-    <a href="https://blog.rust-lang.org/2019/12/19/Rust-1.40.0.html">
-        <img alt="Minimum Rust Version" src="https://img.shields.io/badge/rustc-1.40+-yellow.svg"/>
+    <a href="https://blog.rust-lang.org/2020/03/12/Rust-1.42.html">
+        <img alt="Minimum Rust Version" src="https://img.shields.io/badge/rustc-1.42+-yellow.svg"/>
     </a>
 </div>
 <br/>
diff --git a/gotham_restful_derive/src/lib.rs b/gotham_restful_derive/src/lib.rs
index 71017d9..4a98a9d 100644
--- a/gotham_restful_derive/src/lib.rs
+++ b/gotham_restful_derive/src/lib.rs
@@ -1,5 +1,3 @@
-extern crate proc_macro;
-
 use proc_macro::TokenStream;
 use proc_macro2::TokenStream as TokenStream2;
 use quote::quote;
diff --git a/gotham_restful_derive/src/method.rs b/gotham_restful_derive/src/method.rs
index 098c4c7..d83f6ab 100644
--- a/gotham_restful_derive/src/method.rs
+++ b/gotham_restful_derive/src/method.rs
@@ -134,26 +134,17 @@ impl MethodArgumentType
 {
 	fn is_method_arg(&self) -> bool
 	{
-		match self {
-			Self::MethodArg(_) => true,
-			_ => false,
-		}
+		matches!(self, Self::MethodArg(_))
 	}
 	
 	fn is_database_conn(&self) -> bool
 	{
-		match self {
-			Self::DatabaseConnection(_) => true,
-			_ => false
-		}
+		matches!(self, Self::DatabaseConnection(_))
 	}
 	
 	fn is_auth_status(&self) -> bool
 	{
-		match self {
-			Self::AuthStatus(_) | Self::AuthStatusRef(_) => true,
-			_ => false
-		}
+		matches!(self, Self::AuthStatus(_) | Self::AuthStatusRef(_))
 	}
 	
 	fn quote_ty(&self) -> Option<TokenStream2>