diff --git a/Gemfile b/Gemfile
index c8f8124..639724b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,3 @@
 source "https://rubygems.org"
 
-gem "jekyll", "~> 4.3.3"
+gem "jekyll", "~> 4.3.4"
diff --git a/Gemfile.lock b/Gemfile.lock
index 64f902f..50cb355 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -76,7 +76,7 @@ PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
-  jekyll (~> 4.3.3)
+  jekyll (~> 4.3.4)
 
 BUNDLED WITH
    2.5.19