.travis.yml in jekyll-cloudcannon-schedule-0.1.2 vs .travis.yml in jekyll-cloudcannon-schedule-0.1.3

@@ -1,32 +1,32 @@
 sudo: false
 language: ruby
 cache: bundler
 rvm:
-- 2.2
-- 2.3
-- 2.4
-- 2.5
+  - 2.6
+
 matrix:
   include:
-  # GitHub Pages
-  - rvm: 2.4.0
-    env:
-    - JEKYLL_VERSION=3.6.2
-    - GITHUB_PAGES=1 # Only set on one build in matrix
+    - rvm: 2.4.0 # GitHub Pages
+      env:
+        - JEKYLL_VERSION="3.6.2"
+        - GITHUB_PAGES=1 # Only set on one build in matrix
 env:
   matrix:
-  - JEKYLL_VERSION=3.6
+    - JEKYLL_VERSION="3.3"
+    - JEKYLL_VERSION="3.8.5"
+    - JEKYLL_VERSION="4.1.1"
+
 branches:
   only:
-  - master
-  - /^v\d+\.\d+\.\d+/
+    - master
+    - /^v\d+\.\d+\.\d+/
 git:
   depth: 1000
 before_install:
-- gem update --system
+  - gem update --system
 install:
-- travis_retry script/bootstrap
+  - travis_retry script/bootstrap
 script: script/cibuild
 deploy:
   provider: rubygems
   api_key:
     secure: O8fGRnM6OJCqC2BlVE1BqYfq5aR19ulpiHhQwRiHbtSCh8H4rYt7FLsuOwSTtRQjhWYRRSpdRt2ilfQ6PY6Jx1UkxZq5zo9QAPQ9tKxiFTm7gBpZAiAgb06eyaMBSzyQ8qe2qccaFI6CiZhsiaGMsdKsWuYpuoPmdLPd7aDyYJs=
\ No newline at end of file