diff --git a/.appveyor.yml b/.appveyor.yml
index 7933588a3..4bcd77329 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -3,15 +3,6 @@ environment:
     PROJECT_NAME: actix
   matrix:
     # Stable channel
-    - TARGET: i686-pc-windows-gnu
-      CHANNEL: 1.24.0
-    - TARGET: i686-pc-windows-msvc
-      CHANNEL: 1.24.0
-    - TARGET: x86_64-pc-windows-gnu
-      CHANNEL: 1.24.0
-    - TARGET: x86_64-pc-windows-msvc
-      CHANNEL: 1.24.0
-    # Stable channel
     - TARGET: i686-pc-windows-gnu
       CHANNEL: stable
     - TARGET: i686-pc-windows-msvc
diff --git a/.travis.yml b/.travis.yml
index fd9bfc0bf..50dc82f7c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,6 @@ cache:
 
 matrix:
   include:
-    - rust: 1.25.0
     - rust: stable
     - rust: beta
     - rust: nightly
@@ -31,12 +30,12 @@ before_script:
 
 script:
   - |
-    if [[ "$TRAVIS_RUST_VERSION" != "1.25.0" ]]; then
+    if [[ "$TRAVIS_RUST_VERSION" != "stable" ]]; then
     cargo clean
     cargo test --features="alpn,tls" -- --nocapture
     fi
   - |
-    if [[ "$TRAVIS_RUST_VERSION" == "1.25.0" ]]; then
+    if [[ "$TRAVIS_RUST_VERSION" == "stable" ]]; then
     bash <(curl https://raw.githubusercontent.com/xd009642/tarpaulin/master/travis-install.sh)
     USE_SKEPTIC=1 cargo tarpaulin --out Xml --no-count
     bash <(curl -s https://codecov.io/bash)
@@ -46,7 +45,7 @@ script:
 # Upload docs
 after_success:
   - |
-    if [[ "$TRAVIS_OS_NAME" == "linux" && "$TRAVIS_PULL_REQUEST" = "false" && "$TRAVIS_BRANCH" == "master" && "$TRAVIS_RUST_VERSION" == "stable" ]]; then
+    if [[ "$TRAVIS_OS_NAME" == "linux" && "$TRAVIS_PULL_REQUEST" = "false" && "$TRAVIS_BRANCH" == "master" && "$TRAVIS_RUST_VERSION" == "beta" ]]; then
       cargo doc --features "alpn, tls, session" --no-deps &&
       echo "<meta http-equiv=refresh content=0;url=os_balloon/index.html>" > target/doc/index.html &&
       git clone https://github.com/davisp/ghp-import.git &&
diff --git a/CHANGES.md b/CHANGES.md
index 8fd1689be..c1f164b6e 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -6,6 +6,8 @@
 
 * Migrate to tokio
 
+* Min rustc version is 1.26
+
 
 ## [0.6.10] - 2018-05-24
 
diff --git a/README.md b/README.md
index 9629da4e4..427838c1c 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ Actix web is a simple, pragmatic and extremely fast web framework for Rust.
 * [API Documentation (Releases)](https://docs.rs/actix-web/)
 * [Chat on gitter](https://gitter.im/actix/actix)
 * Cargo package: [actix-web](https://crates.io/crates/actix-web)
-* Minimum supported Rust version: 1.25 or later
+* Minimum supported Rust version: 1.26 or later
 
 ## Example
 
diff --git a/src/lib.rs b/src/lib.rs
index 4dd1b215c..a428b08bc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -59,7 +59,7 @@
 //! * SSL support with OpenSSL or `native-tls`
 //! * Middlewares (`Logger`, `Session`, `CORS`, `CSRF`, `DefaultHeaders`)
 //! * Built on top of [Actix actor framework](https://github.com/actix/actix)
-//! * Supported Rust version: 1.24 or later
+//! * Supported Rust version: 1.26 or later
 //!
 //! ## Package feature
 //!