diff --git a/Gemfile b/Gemfile
index 4d238fe..802cbb0 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,7 +17,7 @@ gem "puma", ">= 5.0"
 gem "bcrypt", "~> 3.1.7"
 
 # JWT authentication
-gem "jwt", "~> 2.10"
+gem "jwt", "~> 3.1"
 
 # Authorization
 gem "pundit", "~> 2.4"
diff --git a/Gemfile.lock b/Gemfile.lock
index ff79185..cb4c0e3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -129,7 +129,7 @@ GEM
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     json (2.19.5)
-    jwt (2.10.2)
+    jwt (3.1.2)
       base64
     kamal (2.11.0)
       activesupport (>= 7.0)
@@ -372,7 +372,7 @@ DEPENDENCIES
   dotenv-rails
   factory_bot_rails
   image_processing (~> 1.2)
-  jwt (~> 2.10)
+  jwt (~> 3.1)
   kamal
   pg (~> 1.1)
   puma (>= 5.0)
@@ -435,7 +435,7 @@ CHECKSUMS
   io-console (0.8.2) sha256=d6e3ae7a7cc7574f4b8893b4fca2162e57a825b223a177b7afa236c5ef9814cc
   irb (1.18.0) sha256=de9454a0703a54704b9811a5ef31a60c86949fbf4013fcf244fabc7c775248e3
   json (2.19.5) sha256=218a18553e4801d579ca7e0f5bc72bafd776d7397238a1fb4e74db5b0a812c59
-  jwt (2.10.2) sha256=31e1ee46f7359883d5e622446969fe9c118c3da87a0b1dca765ce269c3a0c4f4
+  jwt (3.1.2) sha256=af6991f19a6bb4060d618d9add7a66f0eeb005ac0bc017cd01f63b42e122d535
   kamal (2.11.0) sha256=1408864425e0dec7e0a14d712a3b13f614e9f3a425b7661d3f9d287a51d7dd75
   language_server-protocol (3.17.0.5) sha256=fd1e39a51a28bf3eec959379985a72e296e9f9acfce46f6a79d31ca8760803cc
   lint_roller (1.1.0) sha256=2c0c845b632a7d172cb849cc90c1bce937a28c5c8ccccb50dfd46a485003cc87