diff --git a/.ruby-version b/.ruby-version
index 49cdd668..6a81b4c8 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.7.6
+2.7.8
diff --git a/Gemfile b/Gemfile
index 9707c922..6171bbef 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,5 +4,5 @@ gem 'rake'
 gem 'i18n'
 gem 'juicer'
 gem 'cmdparse', '~> 2.0.6'
-gem "nokogiri", ">= 1.13.6"
+gem "nokogiri"
 gem 'htmlbeautifier'
diff --git a/Gemfile.lock b/Gemfile.lock
index 5c3687d4..54643c6a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -35,8 +35,8 @@ DEPENDENCIES
   htmlbeautifier
   i18n
   juicer
-  nokogiri (>= 1.13.6)
+  nokogiri
   rake
 
 BUNDLED WITH
-   2.2.32
+   2.4.22