diff --git a/.fvmrc b/.fvmrc
index 8ace793d..86d02647 100644
--- a/.fvmrc
+++ b/.fvmrc
@@ -1,3 +1,3 @@
 {
-  "flutter": "3.47.0"
+  "flutter": "3.47.1"
 }
diff --git a/go_backend/go.mod b/go_backend/go.mod
index ac7df8bc..9ad7e24e 100644
--- a/go_backend/go.mod
+++ b/go_backend/go.mod
@@ -20,7 +20,7 @@ require (
 )
 
 require (
-	github.com/andybalholm/brotli v1.2.2 // indirect
+	github.com/andybalholm/brotli v1.2.3 // indirect
 	github.com/dlclark/regexp2/v2 v2.7.1 // indirect
 	github.com/go-sourcemap/sourcemap v2.1.4+incompatible // indirect
 	github.com/google/pprof v0.0.0-20260825171938-4d453200e7d9 // indirect
diff --git a/go_backend/go.sum b/go_backend/go.sum
index c9992e46..47e0d42b 100644
--- a/go_backend/go.sum
+++ b/go_backend/go.sum
@@ -1,7 +1,7 @@
 github.com/Masterminds/semver/v3 v3.5.0 h1:kQceYJfbupGfZOKZQg0kou0DgAKhzDg2NZPAwZ/2OOE=
 github.com/Masterminds/semver/v3 v3.5.0/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
-github.com/andybalholm/brotli v1.2.2 h1:HzTuoo2ErYQqf5qvcJInB8uvqSVxRttzkFexPWtnceM=
-github.com/andybalholm/brotli v1.2.2/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUSvPlQ1pLaKY=
+github.com/andybalholm/brotli v1.2.3 h1:8H1qwOkl2LPfjf3YezB90JnCliZb6SInJ/OJkEbA5NQ=
+github.com/andybalholm/brotli v1.2.3/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUSvPlQ1pLaKY=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dlclark/regexp2/v2 v2.7.1 h1:yqDtwI1ptXXvEUNpYTk2lad4jLtAcKqkzepn4savSk4=
diff --git a/pubspec.lock b/pubspec.lock
index c529ff5c..5754b2ab 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -29,10 +29,10 @@ packages:
     dependency: transitive
     description:
       name: analyzer_buffer
-      sha256: "445b77e2054fa3e8c8a8ef1b5e9e6b23bb8028fffd34b5e60eaef315b7750674"
+      sha256: f890a2e708e38fbf4238ad2f9fd3d506538acdddb0cd8eb2c3e8c7bd17784b57
       url: "https://pub.dev"
     source: hosted
-    version: "0.3.3"
+    version: "0.3.4"
   analyzer_plugin:
     dependency: transitive
     description:
@@ -45,10 +45,10 @@ packages:
     dependency: transitive
     description:
       name: android_file_picker
-      sha256: "3384b62685e04ce7afeaf57e94bf29bc167e32240be6c6cb382a94632aec0241"
+      sha256: "1f111ed6bb33724ba782cc86357e3fd97f57051d55fc61adf33dcfc5049a1581"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.2"
+    version: "1.0.3"
   archive:
     dependency: transitive
     description:
@@ -221,26 +221,26 @@ packages:
     dependency: "direct main"
     description:
       name: cached_network_image
-      sha256: "7c1183e361e5c8b0a0f21a28401eecdbde252441106a9816400dd4c2b2424916"
+      sha256: "03d9cff3f68ded9e7c5588ebe7fc8650a669192685e59d2d2413d7813b286d6b"
       url: "https://pub.dev"
     source: hosted
-    version: "3.4.1"
+    version: "4.0.0"
   cached_network_image_platform_interface:
     dependency: transitive
     description:
       name: cached_network_image_platform_interface
-      sha256: "35814b016e37fbdc91f7ae18c8caf49ba5c88501813f73ce8a07027a395e2829"
+      sha256: ff60d021d5a013490368cd9efdcbe35df4227fdb6c5971d15b4bc6e3d0172fe0
       url: "https://pub.dev"
     source: hosted
-    version: "4.1.1"
+    version: "5.0.0"
   cached_network_image_web:
     dependency: transitive
     description:
       name: cached_network_image_web
-      sha256: "980842f4e8e2535b8dbd3d5ca0b1f0ba66bf61d14cc3a17a9b4788a3685ba062"
+      sha256: c8edf00f48d91bc469731e4fb095350b0162e18efe2cf0054cb40c62d1a1f70a
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.1"
+    version: "2.0.0"
   characters:
     dependency: transitive
     description:
@@ -277,10 +277,10 @@ packages:
     dependency: transitive
     description:
       name: clock
-      sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
+      sha256: e51d50bca3217c9a9fa2b41a30e4a38971133f5f9ec7a3d57bae095007f1d28e
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.2"
+    version: "1.1.3"
   code_assets:
     dependency: transitive
     description:
@@ -453,42 +453,42 @@ packages:
     dependency: "direct main"
     description:
       name: file_picker
-      sha256: "70e04f5ef83360433ea0099dc18154126536d85ef3cb4f63c2573725e49f608c"
+      sha256: b7acb5d123cb398f6b4a8a38e43777545254f8fc1fabef3ee11cbbb56aece9c8
       url: "https://pub.dev"
     source: hosted
-    version: "12.1.1"
+    version: "12.1.2"
   file_picker_darwin:
     dependency: transitive
     description:
       name: file_picker_darwin
-      sha256: bdcba9c830f90ecba26020159e6bb90bce862ec58fabf1c41edb9db43e2f0eae
+      sha256: "6e7cae501d48fd57a27911608db718ebd898e6ccf934bf09e33a8c0d0365bec0"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.3"
+    version: "1.0.4"
   file_picker_linux:
     dependency: transitive
     description:
       name: file_picker_linux
-      sha256: "93d3f62f97c657053e7b184fe0f5e22347d85067c053640a30b1ac8ad7844e3b"
+      sha256: f0f01ed42967b7355f6f25c8b121ea531d1948e2a9b4b44f4b4de8489d7b04ae
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.1"
+    version: "1.0.2"
   file_picker_platform_interface:
     dependency: transitive
     description:
       name: file_picker_platform_interface
-      sha256: b1ddd7909853c9df0eb4dbc5b388837ff313e28d6d5a9a71a83794b70c4c86bd
+      sha256: "11ef1b5c14d9186b4788cc273dd8d5cb81bca847145060991a28234ff7916fc1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.0"
+    version: "3.2.0"
   file_picker_web:
     dependency: transitive
     description:
       name: file_picker_web
-      sha256: "067051c42bb6ceb7650f2771206ca4c4908855a786cc03a0cb7240da441106f3"
+      sha256: df472142f63c4557fdfbb375c81454ca1c251491069eefcdc6a866bc12f8750b
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.2"
+    version: "3.0.3"
   fixnum:
     dependency: transitive
     description:
@@ -657,10 +657,10 @@ packages:
     dependency: transitive
     description:
       name: glob
-      sha256: c3f1ee72c96f8f78935e18aa8cecced9ab132419e8625dc187e1c2408efc20de
+      sha256: "218aeb56050c714f62a3182775320dfa04602b55074873e24e31bbd39bda96fb"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.3"
+    version: "2.2.0"
   go_router:
     dependency: "direct main"
     description:
@@ -689,10 +689,10 @@ packages:
     dependency: transitive
     description:
       name: html
-      sha256: "6d1264f2dffa1b1101c25a91dff0dc2daee4c18e87cd8538729773c073dbf602"
+      sha256: "43b67b8f43321ab066817dfac5619596c98bb1b61624e77203bb4351785f9699"
       url: "https://pub.dev"
     source: hosted
-    version: "0.15.6"
+    version: "0.15.7"
   http:
     dependency: "direct main"
     description:
@@ -737,10 +737,10 @@ packages:
     dependency: transitive
     description:
       name: io
-      sha256: dfd5a80599cf0165756e3181807ed3e77daf6dd4137caaad72d0b7931597650b
+      sha256: "2635216ca6a737e60de577ffa1a48a0bec76ca8a62917cfc1bb88c14c570646f"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.5"
+    version: "1.1.0"
   jni:
     dependency: transitive
     description:
@@ -881,10 +881,10 @@ packages:
     dependency: transitive
     description:
       name: mime
-      sha256: "41a20518f0cb1256669420fdba0cd90d21561e560ac240f26ef8322e45bb7ed6"
+      sha256: bd47de35f07e27267e69c8c8b22edf9473bfee170a60d60fcc93730c5144b7f6
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.0"
   nm:
     dependency: transitive
     description:
@@ -1065,10 +1065,10 @@ packages:
     dependency: transitive
     description:
       name: pool
-      sha256: "978783255c543aa3586a1b3c21f6e9d720eb315376a915872c61ef8b5c20177d"
+      sha256: "4177f68c237ea2128d1bee66ac17b2ce05ba3dbaafcbdd54c5d40a39d0b6b11c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.5.2"
+    version: "1.5.3"
   posix:
     dependency: transitive
     description:
@@ -1081,18 +1081,18 @@ packages:
     dependency: transitive
     description:
       name: pub_semver
-      sha256: "5bfcf68ca79ef689f8990d1160781b4bad40a3bd5e5218ad4076ddb7f4081585"
+      sha256: "261236774e8b1d69cfc6b9eabbc96c40f25e7a2d6b171f3385d4f65d5734fb24"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.0"
+    version: "2.2.1"
   pubspec_parse:
     dependency: transitive
     description:
       name: pubspec_parse
-      sha256: "0560ba233314abbed0a48a2956f7f022cce7c3e1e73df540277da7544cad4082"
+      sha256: c38b81cbf34450b67e0265d73433569d12e34782e30ed769c9cc99c9d5f2e796
       url: "https://pub.dev"
     source: hosted
-    version: "1.5.0"
+    version: "1.6.0"
   receive_sharing_intent:
     dependency: "direct main"
     description:
@@ -1169,18 +1169,18 @@ packages:
     dependency: transitive
     description:
       name: shared_preferences_android
-      sha256: "0634e64bd719f89c012f392938e173521f535d3ecaf66558fa94a056d22b5cc7"
+      sha256: "1e12aafe408aa50da80edfd679a2a6bf63ba7ab37c7fa98286da459a757b3399"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.27"
+    version: "2.4.28"
   shared_preferences_foundation:
     dependency: transitive
     description:
       name: shared_preferences_foundation
-      sha256: "4e7eaffc2b17ba398759f1151415869a34771ba11ebbccd1b0145472a619a64f"
+      sha256: "2ec3934efa51e46117f23031cc141b8fc878e8525b94ec1ea4f7f586cf1b47ea"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.6"
+    version: "2.5.7"
   shared_preferences_linux:
     dependency: transitive
     description:
@@ -1334,10 +1334,10 @@ packages:
     dependency: transitive
     description:
       name: stack_trace
-      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
+      sha256: "277654b3034d17ac6f9f1cb5595db011b1d5d41e8806866db28e0abaa101c490"
       url: "https://pub.dev"
     source: hosted
-    version: "1.12.1"
+    version: "1.12.2"
   state_notifier:
     dependency: transitive
     description:
@@ -1358,10 +1358,10 @@ packages:
     dependency: transitive
     description:
       name: stream_transform
-      sha256: ad47125e588cfd37a9a7f86c7d6356dde8dfe89d071d293f80ca9e9273a33871
+      sha256: a00e5f18bffc764f923e7dec1038527f7fe7a1791361a7117f0358193f13d53a
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   string_scanner:
     dependency: transitive
     description:
@@ -1438,34 +1438,34 @@ packages:
     dependency: transitive
     description:
       name: url_launcher_android
-      sha256: b413d49b73867ac08dd2f9890efd3cc11f2a0e577618d50843440a1fb3776c32
+      sha256: "611e87fb320b70d1dd721dc46af89c98aceccea9b31fde49e084591414e0c610"
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.32"
+    version: "6.3.33"
   url_launcher_ios:
     dependency: transitive
     description:
       name: url_launcher_ios
-      sha256: "580fe5dfb51671ae38191d316e027f6b76272b026370708c2d898799750a02b0"
+      sha256: "8faa1aab294f1ab4040b43660c887b0418d5fa4f0cffef76a484e6aa1092eb4a"
       url: "https://pub.dev"
     source: hosted
-    version: "6.4.1"
+    version: "6.4.2"
   url_launcher_linux:
     dependency: transitive
     description:
       name: url_launcher_linux
-      sha256: d5e14138b3bc193a0f63c10a53c94b91d399df0512b1f29b94a043db7482384a
+      sha256: "10f86fef4c2c43563fa6c211ff9cf757adf4d3ab762c56bd430664a947d70cd0"
       url: "https://pub.dev"
     source: hosted
-    version: "3.2.2"
+    version: "3.2.3"
   url_launcher_macos:
     dependency: transitive
     description:
       name: url_launcher_macos
-      sha256: "368adf46f71ad3c21b8f06614adb38346f193f3a59ba8fe9a2fd74133070ba18"
+      sha256: "5e835a3b869c2d70325349c81c5a45c28e20791265b67b2669da6b08c5cd5201"
       url: "https://pub.dev"
     source: hosted
-    version: "3.2.5"
+    version: "3.2.6"
   url_launcher_platform_interface:
     dependency: transitive
     description:
@@ -1486,10 +1486,10 @@ packages:
     dependency: transitive
     description:
       name: url_launcher_windows
-      sha256: "712c70ab1b99744ff066053cbe3e80c73332b38d46e5e945c98689b2e66fc15f"
+      sha256: "6c5ad3f22cd4c38e089b81963b3cd7bb83b111b2df5dce008bb066162f42e429"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.5"
+    version: "3.1.6"
   uuid:
     dependency: transitive
     description:
@@ -1515,7 +1515,7 @@ packages:
     source: hosted
     version: "2.14.0"
   video_player_android:
-    dependency: transitive
+    dependency: "direct overridden"
     description:
       name: video_player_android
       sha256: e229676f8fade3e0124482495aaa2b548872cc4018b6268adfca4868be16aa74
@@ -1526,10 +1526,10 @@ packages:
     dependency: transitive
     description:
       name: video_player_avfoundation
-      sha256: c238f5f0a26845cd0bcc2956049b63065a4d3c40ddfc22c3414cd170bef7fff9
+      sha256: "436fd029bd1c1e303b2d95ebd76948893f3c28dab286e7235ba9dd7b22533bf0"
       url: "https://pub.dev"
     source: hosted
-    version: "2.11.0"
+    version: "2.11.1"
   video_player_platform_interface:
     dependency: transitive
     description:
@@ -1614,10 +1614,10 @@ packages:
     dependency: transitive
     description:
       name: windows_file_picker
-      sha256: "1659127cb9e9e31a136352bfcb50fa4bb9e242dd7e0b71f99c3943b142e3026a"
+      sha256: "225f58e64c15c2d7b34fb8faf3ca188831967f26b5a723d7c3a7969e41c9b5a5"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.2"
+    version: "1.1.0"
   xdg_directories:
     dependency: transitive
     description:
@@ -1638,10 +1638,10 @@ packages:
     dependency: transitive
     description:
       name: yaml
-      sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
+      sha256: f67cdd8e07d3c6329146aaef1ba043542b3134c12489f553ca9a7435d1068aea
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.3"
+    version: "3.1.4"
   yaml_edit:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 14fc6359..cb2ff665 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -33,7 +33,7 @@ dependencies:
   connectivity_plus: ^7.3.1
 
   # UI Components
-  cached_network_image: ^3.4.1
+  cached_network_image: ^4.0.0
   flutter_cache_manager: ^3.4.2
 
   # Material Expressive 3 / Dynamic Color
@@ -80,6 +80,10 @@ dev_dependencies:
   json_serializable: ^6.14.1
   flutter_launcher_icons: ^0.14.4
 
+dependency_overrides:
+  # 2.12.1 generates a duplicate Kotlin codec declaration on Android.
+  video_player_android: 2.12.0
+
 flutter_launcher_icons:
   android: true
   ios: true