diff --git a/.travis.yml b/.travis.yml
index 86a7b5a..8f0dae3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,12 +23,12 @@ script:
   - cd build
   - cmake .. && make
   - cd archive
-  - tar czf kraken-${TRAVIS_OS_NAME}-${TRAVIS_TAG}.tar.gz *
+  - tar czf kraken-$TRAVIS_OS_NAME-$TRAVIS_TAG.tar.gz *
 
 deploy:
     provider: releases
     api_key: $GITHUB_TOKEN
-    file: "build/archive/kraken-${TRAVIS_OS_NAME}-${TRAVIS_TAG}.tgz"
+    file: build/archive/kraken-$TRAVIS_OS_NAME-$TRAVIS_TAG.tar.gz
     skip_cleanup: true
     on:
       tags: true