diff --git a/backend/Gemfile b/backend/Gemfile
index 2951a450..8d2acba2 100644
--- a/backend/Gemfile
+++ b/backend/Gemfile
@@ -31,7 +31,7 @@ gem "cancancan-mongoid", "~> 2.0"
 gem "devise", "~> 5.0"
 gem "devise_invitable", "~> 2.0"
 gem "omniauth", "~> 1.8"
-gem "omniauth-facebook", "~> 3.0"
+gem "omniauth-facebook", "~> 11.0"
 
 # Colored output to console
 gem "colored"
diff --git a/backend/Gemfile.lock b/backend/Gemfile.lock
index 84c7b47d..7ffae05c 100644
--- a/backend/Gemfile.lock
+++ b/backend/Gemfile.lock
@@ -83,7 +83,11 @@ GEM
     annotate (3.2.0)
       activerecord (>= 3.2, < 8.0)
       rake (>= 10.4, < 14.0)
+    anonymous_loader (0.1.3)
+      version_gem (~> 1.1, >= 1.1.14)
     ast (2.4.2)
+    auth-sanitizer (0.2.3)
+      version_gem (~> 1.1, >= 1.1.14)
     awesome_print (1.9.2)
     base64 (0.3.0)
     bcrypt (3.1.22)
@@ -181,29 +185,12 @@ GEM
     factory_bot_rails (6.4.3)
       factory_bot (~> 6.4)
       railties (>= 5.0.0)
-    faraday (1.10.6)
-      faraday-em_http (~> 1.0)
-      faraday-em_synchrony (~> 1.0)
-      faraday-excon (~> 1.1)
-      faraday-httpclient (~> 1.0)
-      faraday-multipart (~> 1.0)
-      faraday-net_http (~> 1.0)
-      faraday-net_http_persistent (~> 1.0)
-      faraday-patron (~> 1.0)
-      faraday-rack (~> 1.0)
-      faraday-retry (~> 1.0)
-      ruby2_keywords (>= 0.0.4)
-    faraday-em_http (1.0.0)
-    faraday-em_synchrony (1.0.1)
-    faraday-excon (1.1.0)
-    faraday-httpclient (1.0.1)
-    faraday-multipart (1.2.0)
-      multipart-post (~> 2.0)
-    faraday-net_http (1.0.2)
-    faraday-net_http_persistent (1.2.0)
-    faraday-patron (1.0.0)
-    faraday-rack (1.0.0)
-    faraday-retry (1.0.4)
+    faraday (2.14.3)
+      faraday-net_http (>= 2.0, < 3.5)
+      json
+      logger
+    faraday-net_http (3.4.4)
+      net-http (~> 0.5)
     ferrum (0.18.0)
       addressable (~> 2.5)
       base64 (~> 0.2)
@@ -222,7 +209,8 @@ GEM
       activesupport (>= 7.0, < 8.2)
       request_store (~> 1.0)
     hashdiff (1.2.1)
-    hashie (3.5.7)
+    hashie (5.1.0)
+      logger
     httpclient (2.8.3)
     i18n (1.15.2)
       concurrent-ruby (~> 1.0)
@@ -234,7 +222,7 @@ GEM
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     json (2.7.1)
-    jwt (2.10.3)
+    jwt (3.3.0)
       base64
     kaminari-actionview (1.2.2)
       actionview
@@ -280,13 +268,15 @@ GEM
     mongoid-rspec (4.2.0)
       mongoid (>= 3.0, < 10.0)
       mongoid-compatibility (>= 0.5.1)
-    multi_json (1.15.0)
-    multi_xml (0.6.0)
-    multipart-post (2.4.1)
+    multi_json (1.21.2)
+    multi_xml (0.9.1)
+      bigdecimal (>= 3.1, < 5)
     nearest_time_zone (0.0.4)
       andand
       kdtree
       require_all
+    net-http (0.9.1)
+      uri (>= 0.11.1)
     net-imap (0.6.6)
       date
       net-protocol
@@ -300,20 +290,25 @@ GEM
     nokogiri (1.19.4)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
-    oauth2 (1.4.7)
-      faraday (>= 0.8, < 2.0)
-      jwt (>= 1.0, < 3.0)
-      multi_json (~> 1.3)
+    oauth2 (2.0.25)
+      anonymous_loader (~> 0.1, >= 0.1.3)
+      auth-sanitizer (~> 0.2, >= 0.2.3)
+      faraday (>= 0.17.3, < 4.0)
+      jwt (>= 1.0, < 4.0)
+      logger (~> 1.2)
       multi_xml (~> 0.5)
-      rack (>= 1.2, < 3)
-    omniauth (1.8.1)
-      hashie (>= 3.4.6, < 3.6.0)
+      rack (>= 1.2, < 4)
+      snaky_hash (~> 2.0, >= 2.0.7)
+      version_gem (~> 1.1, >= 1.1.14)
+    omniauth (1.9.2)
+      hashie (>= 3.4.6)
       rack (>= 1.6.2, < 3)
-    omniauth-facebook (3.0.0)
-      omniauth-oauth2 (~> 1.2)
-    omniauth-oauth2 (1.5.0)
-      oauth2 (~> 1.1)
-      omniauth (~> 1.2)
+    omniauth-facebook (11.0.0)
+      bigdecimal
+      omniauth-oauth2 (>= 1.2, < 3)
+    omniauth-oauth2 (1.7.3)
+      oauth2 (>= 1.4, < 3)
+      omniauth (>= 1.9, < 3)
     orm_adapter (0.5.0)
     ostruct (0.6.3)
     parallel (1.24.0)
@@ -445,7 +440,6 @@ GEM
       rubocop (>= 1.48.1, < 2.0)
       rubocop-ast (>= 1.30.0, < 2.0)
     ruby-progressbar (1.13.0)
-    ruby2_keywords (0.0.5)
     securerandom (0.4.1)
     seedbank (0.5.0)
       rake (>= 10.0)
@@ -460,6 +454,9 @@ GEM
     simplecov (1.2.0)
     sixarm_ruby_unaccent (1.2.0)
     smart_properties (1.17.0)
+    snaky_hash (2.0.7)
+      hashie (>= 0.1.0, < 6)
+      version_gem (~> 1.1, >= 1.1.14)
     sprockets (4.2.2)
       concurrent-ruby (~> 1.0)
       logger
@@ -493,9 +490,11 @@ GEM
       concurrent-ruby (~> 1.0)
     unicode-display_width (2.5.0)
     uniform_notifier (1.16.0)
+    uri (1.1.1)
     useragent (0.16.11)
     vcr (6.3.1)
       base64
+    version_gem (1.1.15)
     warden (1.2.9)
       rack (>= 2.0.9)
     webmock (3.26.1)
@@ -548,7 +547,7 @@ DEPENDENCIES
   mongoid-rspec
   nearest_time_zone
   omniauth (~> 1.8)
-  omniauth-facebook (~> 3.0)
+  omniauth-facebook (~> 11.0)
   pg
   pry-byebug
   pry-doc