diff --git a/graph-sample/Gemfile b/graph-sample/Gemfile
index 1804f53..aa870dd 100644
--- a/graph-sample/Gemfile
+++ b/graph-sample/Gemfile
@@ -76,7 +76,7 @@ gem 'omniauth-oauth2', '~> 1.8.0'
 # OmniAuth CSRF protection
 gem 'omniauth-rails_csrf_protection', '~> 1.0.2'
 # REST calls to Microsoft Graph
-gem 'httparty', '~> 0.22.0'
+gem 'httparty', '~> 0.23.1'
 # Session storage in database
 gem 'activerecord-session_store', '~> 2.1.0'
 
diff --git a/graph-sample/Gemfile.lock b/graph-sample/Gemfile.lock
index 495e4a2..bd44a2a 100644
--- a/graph-sample/Gemfile.lock
+++ b/graph-sample/Gemfile.lock
@@ -101,7 +101,7 @@ GEM
     concurrent-ruby (1.3.5)
     connection_pool (2.5.0)
     crass (1.0.6)
-    csv (3.3.0)
+    csv (3.3.3)
     date (3.4.1)
     debug (1.10.0)
       irb (~> 1.10)
@@ -117,7 +117,7 @@ GEM
     globalid (1.2.1)
       activesupport (>= 6.1)
     hashie (5.0.0)
-    httparty (0.22.0)
+    httparty (0.23.1)
       csv
       mini_mime (>= 1.0.0)
       multi_xml (>= 0.5.2)
@@ -299,7 +299,7 @@ DEPENDENCIES
   bootsnap
   capybara
   debug
-  httparty (~> 0.22.0)
+  httparty (~> 0.23.1)
   importmap-rails
   jbuilder
   omniauth-oauth2 (~> 1.8.0)