diff --git a/Gemfile.lock b/Gemfile.lock
index 462525ca51d..d2ca7d940f0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -17,10 +17,10 @@ GEM
     addressable (2.9.0)
       public_suffix (>= 2.0.2, < 8.0)
     afm (1.0.0)
-    async (2.43.0)
+    async (2.46.0)
       console (~> 1.29)
       fiber-annotation
-      io-event (~> 1.11)
+      io-event (~> 1.21)
     base64 (0.3.0)
     benchmark (0.5.0)
     bigdecimal (3.3.1)
@@ -32,7 +32,7 @@ GEM
     commonmarker (0.23.10)
     concurrent-ruby (1.3.7)
     connection_pool (3.0.2)
-    console (1.37.0)
+    console (1.38.0)
       fiber-annotation
       fiber-local (~> 1.1)
       json
@@ -127,7 +127,7 @@ GEM
     html-pipeline (2.14.3)
       activesupport (>= 2)
       nokogiri (>= 1.4)
-    html-proofer (5.2.2)
+    html-proofer (5.2.3)
       addressable (~> 2.3)
       async (~> 2.1)
       benchmark (~> 0.5)
@@ -140,7 +140,7 @@ GEM
     http_parser.rb (0.8.0)
     i18n (1.14.8)
       concurrent-ruby (~> 1.0)
-    io-event (1.19.4)
+    io-event (1.22.3)
     jekyll (3.10.0)
       addressable (~> 2.4)
       colorator (~> 1.0)
@@ -251,7 +251,7 @@ GEM
       gemoji (>= 3, < 5)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
-    json (2.21.2)
+    json (3.1.0)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
@@ -296,11 +296,10 @@ GEM
       sawyer (~> 0.9)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    pdf-reader (2.15.1)
+    pdf-reader (2.16.0)
       Ascii85 (>= 1.0, < 3.0, != 2.0.0)
       afm (>= 0.2.1, < 2)
       hashery (~> 2.0)
-      ruby-rc4
       ttfunk
     public_suffix (5.1.1)
     racc (1.8.1)
@@ -311,7 +310,6 @@ GEM
       ffi (~> 1.0)
     rexml (3.4.2)
     rouge (3.30.0)
-    ruby-rc4 (0.1.5)
     rubyzip (2.3.2)
     safe_yaml (1.0.5)
     sass (3.7.4)
@@ -336,7 +334,7 @@ GEM
     uri (1.1.1)
     webrick (1.8.2)
     yell (2.2.2)
-    zeitwerk (2.8.2)
+    zeitwerk (2.8.3)
 
 PLATFORMS
   aarch64-linux-gnu