diff --git a/Gemfile b/Gemfile
index ab30afc..b9e17ee 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,4 @@
 source "https://rubygems.org"
 
 gem "github-pages", group: :jekyll_plugins
-gem "jekyll-remote-theme", group: :jekyll_plugins
-gem "jekyll-include-cache", group: :jekyll_plugins
-gem "commonmarker", ">= 0.24.0.pre"
+gem "jekyll-remote-theme"
\ No newline at end of file
diff --git a/_config.yml b/_config.yml
index 411d631..af6e7d4 100644
--- a/_config.yml
+++ b/_config.yml
@@ -22,3 +22,6 @@ collections:
   notes:
     output: true
     permalink: /notes/:title/
+
+read_time: false
+