diff --git a/Gemfile b/Gemfile
index 81a68a3c2..9d07dd80c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -32,6 +32,6 @@ gem 'faraday-retry', '2.2.1'
 gem 'judges', '~>0.3'
 gem 'minitest', '5.23.1'
 gem 'obk', '~>0.3.1'
-gem 'octokit', '~>8.1.0'
+gem 'octokit', '~>9.0.0'
 gem 'rake', '13.2.1'
 gem 'rubocop', '1.64.1'
diff --git a/Gemfile.lock b/Gemfile.lock
index 37cf67b70..29f83679e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -5,7 +5,6 @@ GEM
       public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.2)
     backtrace (0.4.0)
-    base64 (0.2.0)
     concurrent-ruby (1.2.3)
     ethon (0.16.0)
       ffi (>= 1.15.0)
@@ -47,8 +46,7 @@ GEM
     nokogiri (1.16.5-x86_64-linux)
       racc (~> 1.4)
     obk (0.3.1)
-    octokit (8.1.0)
-      base64
+    octokit (9.0.0)
       faraday (>= 1, < 3)
       sawyer (~> 0.9)
     parallel (1.24.0)
@@ -99,7 +97,7 @@ DEPENDENCIES
   judges (~> 0.3)
   minitest (= 5.23.1)
   obk (~> 0.3.1)
-  octokit (~> 8.1.0)
+  octokit (~> 9.0.0)
   rake (= 13.2.1)
   rubocop (= 1.64.1)