diff --git a/Gemfile b/Gemfile
index 78ba91d..5a6116f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,9 +1,9 @@
 source "https://rubygems.org"
 
-gem "jekyll-theme-chirpy"
+gem "jekyll-theme-chirpy", "~> 3.2"
 
-# If you have any plugins, put them here!
 group :jekyll_plugins do
+  # If you have any plugins, put them here!
   # gem "jekyll-xxx", "~> x.y"
 end
 
@@ -18,5 +18,5 @@ install_if -> { RUBY_PLATFORM =~ %r!mingw|mswin|java! } do
   gem "tzinfo-data"
 end
 
-# # # Performance-booster for watching directories on Windows
+# Performance-booster for watching directories on Windows
 gem "wdm", "~> 0.1.1", :install_if => Gem.win_platform?