diff --git a/Gemfile.lock b/Gemfile.lock
index 52f6195..2ca4ee6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -117,8 +117,8 @@ GEM
       rubyzip (>= 1.3.0, < 3.0)
     jekyll-sass-converter (2.1.0)
       sassc (> 2.0.1, < 3.0)
-    jekyll-seo-tag (2.6.1)
-      jekyll (>= 3.3, < 5.0)
+    jekyll-seo-tag (2.7.1)
+      jekyll (>= 3.8, < 5.0)
     jekyll-sitemap (1.4.0)
       jekyll (>= 3.7, < 5.0)
     jekyll-titles-from-headings (0.5.3)