diff --git a/.travis.yml b/.travis.yml
index 3b168d10..5a4daf7f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -22,12 +22,17 @@ addons:
       - libxinerama-dev
       - libxcursor-dev
       - xorg-dev
+      - libwayland-dev
+      - libxkbcommon-dev
 script:
   - sudo apt install libgl1
   - sudo apt install libgl1-mesa-dev
   - cargo build
   - cargo test
   - cargo build --features "all"
+  - cargo build --features "image, log, vulkan"
   - cargo test --features "all"
+  - cargo test --features "image, log, vulkan"
   - cargo doc --features "all"
+  - cargo doc --features "image, log, vulkan"
 
diff --git a/Cargo.toml b/Cargo.toml
index e4113e6d..bbc02ef2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ version = "^0.4"
 log = "0.4"
 
 [features]
-all = ["image", "vulkan", "log"]
+all = ["image", "vulkan", "log", "wayland"]
 default = ["glfw-sys"]
 vulkan = ["vk-sys"]
 wayland = ["glfw-sys/wayland"]