diff --git a/Gemfile b/Gemfile
index 24464ce..b6df88f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,11 +14,11 @@ source "https://rubygems.org"
 
 # If you want to use GitHub Pages, remove the "gem "jekyll"" above and
 # uncomment the line below. To upgrade, run `bundle update github-pages`.
-gem "github-pages", group: :jekyll_plugins
+gem "github-pages", ">= 207", group: :jekyll_plugins
 
 # If you have any plugins, put them here!
 group :jekyll_plugins do
-  gem "jekyll-feed", "~> 0.6"
+  gem "jekyll-feed", "~> 0.9", ">= 0.9.3"
 end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem