diff --git a/Gemfile b/Gemfile
index bcd13f88..e7f2ae8a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,7 +7,7 @@ gem "RedCloth"
 # using a tag version here because 0.18.3 was not published by the author to encourage users to upgrade.
 # however we want to bump up to this version since this has a security patch
 gem "commonmarker", git: "https://github.com/gjtorikian/commonmarker.git", tag: "v0.18.3"
-gem "rdoc", "~> 6.13.1"
+gem "rdoc", "~> 6.14.0"
 gem "org-ruby", "0.9.12"
 gem "creole", "~>0.5.0"
 gem "wikicloth", "=0.8.3"
@@ -15,4 +15,4 @@ gem "twitter-text", "~> 1.14"
 gem "asciidoctor", "~> 2.0.5"
 gem "rake"
 gem "rexml"
-gem "nokogiri", "~> 1.18.4"
+gem "nokogiri", "~> 1.18.8"
diff --git a/Gemfile.lock b/Gemfile.lock
index 7e738e4d..60d0b724 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -41,6 +41,8 @@ GEM
     creole (0.5.0)
     date (3.4.1)
     drb (2.2.1)
+    erb (4.0.4)
+      cgi (>= 0.3.3)
     expression_parser (0.9.0)
     github-linguist (9.1.0)
       cgi
@@ -55,33 +57,34 @@ GEM
       concurrent-ruby (~> 1.0)
     logger (1.7.0)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.8)
+    mini_portile2 (2.8.9)
     minitest (5.25.5)
     mutex_m (0.3.0)
-    nokogiri (1.18.7)
+    nokogiri (1.18.8)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
-    nokogiri (1.18.7-aarch64-linux-gnu)
+    nokogiri (1.18.8-aarch64-linux-gnu)
       racc (~> 1.4)
-    nokogiri (1.18.7-arm-linux-gnu)
+    nokogiri (1.18.8-arm-linux-gnu)
       racc (~> 1.4)
-    nokogiri (1.18.7-arm64-darwin)
+    nokogiri (1.18.8-arm64-darwin)
       racc (~> 1.4)
-    nokogiri (1.18.7-x86_64-darwin)
+    nokogiri (1.18.8-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.18.7-x86_64-linux-gnu)
+    nokogiri (1.18.8-x86_64-linux-gnu)
       racc (~> 1.4)
     nokogiri-diff (0.3.0)
       nokogiri (~> 1.5)
       tdiff (~> 0.4)
     org-ruby (0.9.12)
       rubypants (~> 0.2)
-    psych (5.2.3)
+    psych (5.2.6)
       date
       stringio
     racc (1.8.1)
     rake (13.2.1)
-    rdoc (6.13.1)
+    rdoc (6.14.0)
+      erb
       psych (>= 4.0.0)
     redcarpet (3.6.1)
     rexml (3.4.1)
@@ -93,7 +96,7 @@ GEM
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
     securerandom (0.3.2)
-    stringio (3.1.6)
+    stringio (3.1.7)
     tdiff (0.4.0)
     twitter-text (1.14.7)
       unf (~> 0.1.0)
@@ -128,11 +131,11 @@ DEPENDENCIES
   html-pipeline (~> 1.0)
   kramdown
   minitest (~> 5.4, >= 5.4.3)
-  nokogiri (~> 1.18.4)
+  nokogiri (~> 1.18.8)
   nokogiri-diff (~> 0.3.0)
   org-ruby (= 0.9.12)
   rake
-  rdoc (~> 6.13.1)
+  rdoc (~> 6.14.0)
   redcarpet
   rexml
   sanitize (>= 4.6.3)