diff --git a/.travis.yml b/.travis.yml
index 6227873..86d7a85 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,9 @@
-language:
-  - rust
+language: rust
+rust:
+  - nightly
+  - stable
 
 script:
-  - cargo build --release --verbose
-  - cargo test --verbose
\ No newline at end of file
+  - cargo build --all --release --verbose
+  - cargo test --all --verbose
+  - if [ "$TRAVIS_RUST_VERSION" == "nightly" ]; then cargo build --no-default-features; fi