diff --git a/pubspec.lock b/pubspec.lock
index a97a25b..44e8890 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -21,10 +21,10 @@ packages:
     dependency: transitive
     description:
       name: characters
-      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
+      sha256: faf38497bda5ead2a8c7615f4f7939df04333478bf32e4173fcb06d428b5716b
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.0"
+    version: "1.4.1"
   clock:
     dependency: transitive
     description:
@@ -81,6 +81,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.2.0"
+  ffi_leak_tracker:
+    dependency: transitive
+    description:
+      name: ffi_leak_tracker
+      sha256: "4093d4ef9ca06ffe2786e73bfb25e22aa92112b9bb4ec941f11e3e6b61489a97"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.2"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -106,50 +114,50 @@ packages:
     dependency: "direct main"
     description:
       name: flutter_secure_storage
-      sha256: "9cad52d75ebc511adfae3d447d5d13da15a55a92c9410e50f67335b6d21d16ea"
+      sha256: "7686b1d6a29985dcbb808c59518226e603e3bfa7c0ddfd1a0d00e4cda77c868e"
       url: "https://pub.dev"
     source: hosted
-    version: "9.2.4"
-  flutter_secure_storage_linux:
+    version: "10.3.1"
+  flutter_secure_storage_darwin:
     dependency: transitive
     description:
-      name: flutter_secure_storage_linux
-      sha256: be76c1d24a97d0b98f8b54bce6b481a380a6590df992d0098f868ad54dc8f688
+      name: flutter_secure_storage_darwin
+      sha256: "82329fa5cdf343773b1b6897dea959105a29f092454259edff92f9f6637e8149"
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.3"
-  flutter_secure_storage_macos:
+    version: "0.3.2"
+  flutter_secure_storage_linux:
     dependency: transitive
     description:
-      name: flutter_secure_storage_macos
-      sha256: "6c0a2795a2d1de26ae202a0d78527d163f4acbb11cde4c75c670f3a0fc064247"
+      name: flutter_secure_storage_linux
+      sha256: a5f35ddab43cf5c8215d2feb4ce1957851f28c5c37e6f04335066a0602087bf5
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.3"
+    version: "3.0.1"
   flutter_secure_storage_platform_interface:
     dependency: transitive
     description:
       name: flutter_secure_storage_platform_interface
-      sha256: cf91ad32ce5adef6fba4d736a542baca9daf3beac4db2d04be350b87f69ac4a8
+      sha256: "8ceea1223bee3c6ac1a22dabd8feefc550e4729b3675de4b5900f55afcb435d6"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.2"
+    version: "2.0.1"
   flutter_secure_storage_web:
     dependency: transitive
     description:
       name: flutter_secure_storage_web
-      sha256: f4ebff989b4f07b2656fb16b47852c0aab9fed9b4ec1c70103368337bc1886a9
+      sha256: "073a62b3aeb866ab4ce795f960413948e51e5a42a9b0c8333b6daf5bb3208a1c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.1"
+    version: "2.1.1"
   flutter_secure_storage_windows:
     dependency: transitive
     description:
       name: flutter_secure_storage_windows
-      sha256: b20b07cb5ed4ed74fc567b78a72936203f587eba460af1df11281c9326cd3709
+      sha256: "471951813a97006d899db4948acc654a4f28c440083ea08178935ce20b173ec1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.2"
+    version: "4.2.2"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -184,14 +192,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.20.2"
-  js:
-    dependency: transitive
-    description:
-      name: js
-      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.6.7"
   leak_tracker:
     dependency: transitive
     description:
@@ -236,26 +236,26 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
+      sha256: dc0b7dc7651697ea4ff3e69ef44b0407ea32c487a39fff6a4004fa585e901861
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.17"
+    version: "0.12.19"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
+      sha256: "9c337007e82b1889149c82ed242ed1cb24a66044e30979c44912381e9be4c48b"
       url: "https://pub.dev"
     source: hosted
-    version: "0.11.1"
+    version: "0.13.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      sha256: "1741988757a65eb6b36abe716829688cf01910bbf91c34354ff7ec1c3de2b349"
       url: "https://pub.dev"
     source: hosted
-    version: "1.16.0"
+    version: "1.18.0"
   mime:
     dependency: transitive
     description:
@@ -401,10 +401,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
+      sha256: "949a932224383300f01be9221c39180316445ecb8e7547f70a41a35bf421fb9e"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.6"
+    version: "0.7.11"
   typed_data:
     dependency: transitive
     description:
@@ -441,10 +441,10 @@ packages:
     dependency: transitive
     description:
       name: win32
-      sha256: d7cb55e04cd34096cd3a79b3330245f54cb96a370a1c27adb3c84b917de8b08e
+      sha256: ba6f4bba816c8d7e3c1580e170f3786d216951cc6b94babc3b814c08d2cb2738
       url: "https://pub.dev"
     source: hosted
-    version: "5.15.0"
+    version: "6.3.0"
   xdg_directories:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 7a6776f..7aa8ff1 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -45,7 +45,7 @@ dependencies:
   dio: ^5.9.0
 
   # Secure local storage for auth token/session
-  flutter_secure_storage: ^9.2.4
+  flutter_secure_storage: ^10.3.1
 
   # Date/time formatting for booking UI
   intl: ^0.20.2