diff --git a/.travis.yml b/.travis.yml
index 9ca5118..2f247d2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,23 +1,32 @@
 language: ruby
 cache: bundler
 rvm:
-  - &latest_ruby 2.7
-  - 2.3
+- 2.7
+- 2.3
 env:
   global:
-    - NOKOGIRI_USE_SYSTEM_LIBRARIES=true
+  - NOKOGIRI_USE_SYSTEM_LIBRARIES=true
   matrix:
-    - JEKYLL_VERSION="~> 3.8"
+  - JEKYLL_VERSION="~> 3.8"
 matrix:
   include:
-    - rvm: *latest_ruby
-      env: JEKYLL_VERSION="~> 3.8.6"
-    - rvm: *latest_ruby
-      env: JEKYLL_VERSION=">= 4.0.0"
+  - rvm: 2.7
+    env: JEKYLL_VERSION="~> 3.8.6"
+  - rvm: 2.7
+    env: JEKYLL_VERSION=">= 4.0.0"
 before_install:
-  - gem update --system
-  - gem install bundler
+- gem update --system
+- gem install bundler
 before_script: bundle update
 script: script/cibuild
 notifications:
   email: false
+deploy:
+  provider: rubygems
+  api_key:
+    secure: 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
+  gem: jekyll-spaceship
+  on:
+    tags: true
+    repo: jeffreytse/jekyll-spaceship
+  cleanup: false