diff --git a/.travis.yml b/.travis.yml
index 44941d0..89d83eb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,7 @@ cache:
   cargo
 
 rust:
-  - 1.24.0
+  - 1.36.0
   - stable
 
 matrix:
diff --git a/Cargo.toml b/Cargo.toml
index e406e20..1d483a2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,6 @@ categories = ["data-structures", "no-std"]
 
 [features]
 default = []
-rustc_28 = []
 
 [badges]
 appveyor = { repository = "Lokathor/tinyvec" }
diff --git a/README.md b/README.md
index 094f52d..4e48175 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 [![License:Zlib](https://img.shields.io/badge/License-Zlib-brightgreen.svg)](https://opensource.org/licenses/Zlib)
-![Minimum Rust Version](https://img.shields.io/badge/Min%20Rust-1.24-green.svg)
+![Minimum Rust Version](https://img.shields.io/badge/Min%20Rust-1.36-green.svg)
 [![travis.ci](https://travis-ci.org/Lokathor/tinyvec.svg?branch=master)](https://travis-ci.org/Lokathor/tinyvec)
 [![AppVeyor](https://ci.appveyor.com/api/projects/status/wfnu1tyudka6jbk1/branch/master?svg=true)](https://ci.appveyor.com/project/Lokathor/tinyvec/branch/master)
 [![crates.io](https://img.shields.io/crates/v/tinyvec.svg)](https://crates.io/crates/tinyvec)
diff --git a/appveyor.yml b/appveyor.yml
index 6c51465..9323d2d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -6,13 +6,13 @@ matrix:
 
 environment:
   matrix:
-    - channel: 1.24.0
+    - channel: 1.36.0
       target: i686-pc-windows-msvc
-    - channel: 1.24.0
+    - channel: 1.36.0
       target: x86_64-pc-windows-msvc
-    - channel: 1.24.0
+    - channel: 1.36.0
       target: i686-pc-windows-gnu
-    - channel: 1.24.0
+    - channel: 1.36.0
       target: x86_64-pc-windows-gnu
 
 install: