diff --git a/pubspec.lock b/pubspec.lock
index 53300e066d..31e5f7f2b4 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -37,10 +37,10 @@ packages:
     dependency: transitive
     description:
       name: args
-      sha256: c372bb384f273f0c2a8aaaa226dad84dc27c8519a691b888725dec59518ad53a
+      sha256: eef6c46b622e0494a36c5a12d10d77fb4e855501a91c1b9ef9339326e58f0596
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.1"
+    version: "2.4.2"
   async:
     dependency: transitive
     description:
@@ -117,10 +117,10 @@ packages:
     dependency: transitive
     description:
       name: built_value
-      sha256: "7dd62d9faf105c434f3d829bbe9c4be02ec67f5ed94832222116122df67c5452"
+      sha256: "598a2a682e2a7a90f08ba39c0aaa9374c5112340f0a2e275f61b59389543d166"
       url: "https://pub.dev"
     source: hosted
-    version: "8.6.0"
+    version: "8.6.1"
   characters:
     dependency: transitive
     description:
@@ -173,10 +173,10 @@ packages:
     dependency: transitive
     description:
       name: code_builder
-      sha256: "0d43dd1288fd145de1ecc9a3948ad4a6d5a82f0a14c4fdd0892260787d975cbe"
+      sha256: "4ad01d6e56db961d29661561effde45e519939fdaeb46c351275b182eac70189"
       url: "https://pub.dev"
     source: hosted
-    version: "4.4.0"
+    version: "4.5.0"
   collection:
     dependency: transitive
     description:
@@ -261,18 +261,18 @@ packages:
     dependency: "direct main"
     description:
       name: drift
-      sha256: "21abd7b1c1a637a264f58f9f05c7b910d29c204aab1cbfcb4d9fada1e98a9303"
+      sha256: "708ca5cba66a0f18a2632ffbf3d5181d63bc67e746b370dbe403758120e32f0e"
       url: "https://pub.dev"
     source: hosted
-    version: "2.8.0"
+    version: "2.8.1"
   drift_dev:
     dependency: "direct dev"
     description:
       name: drift_dev
-      sha256: "387a3a70047ae90cbef4c9262a7f833c7c274b7cc22133faf067c2e9cef84c60"
+      sha256: "4704966d9eb8f5717bebad7e722397d8150235f4bb1d64eb8b22c55d4566cf6a"
       url: "https://pub.dev"
     source: hosted
-    version: "2.8.2"
+    version: "2.8.3"
   fake_async:
     dependency: "direct dev"
     description:
@@ -412,10 +412,10 @@ packages:
     dependency: transitive
     description:
       name: image_picker_android
-      sha256: c2f3c66400649bd132f721c88218945d6406f693092b2f741b79ae9cdb046e59
+      sha256: "3083c3a3245adf9f3eb7bacf0eaa6a1f087dd538fab73a13a2f7907602601692"
       url: "https://pub.dev"
     source: hosted
-    version: "0.8.6+16"
+    version: "0.8.6+19"
   image_picker_for_web:
     dependency: transitive
     description:
@@ -484,10 +484,10 @@ packages:
     dependency: transitive
     description:
       name: lints
-      sha256: "6b0206b0bf4f04961fc5438198ccb3a885685cd67d4d4a32cc20ad7f8adbe015"
+      sha256: "0a217c6c989d21039f1498c3ed9f3ed71b354e69873f13a8dfc3c9fe76f1b452"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.1"
   logging:
     dependency: transitive
     description:
@@ -500,10 +500,10 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "6501fbd55da300384b768785b83e5ce66991266cec21af89ab9ae7f5ce1c4cbb"
+      sha256: "1803e76e6653768d64ed8ff2e1e67bea3ad4b923eb5c56a295c3e634bad5960e"
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.15"
+    version: "0.12.16"
   material_color_utilities:
     dependency: transitive
     description:
@@ -548,10 +548,10 @@ packages:
     dependency: "direct main"
     description:
       name: package_info_plus
-      sha256: "28386bbe89ab5a7919a47cea99cdd1128e5a6e0bbd7eaafe20440ead84a15de3"
+      sha256: ceb027f6bc6a60674a233b4a90a7658af1aebdea833da0b5b53c1e9821a78c7b
       url: "https://pub.dev"
     source: hosted
-    version: "4.0.1"
+    version: "4.0.2"
   package_info_plus_platform_interface:
     dependency: transitive
     description:
@@ -769,10 +769,10 @@ packages:
     dependency: transitive
     description:
       name: sqlite3
-      sha256: "2cef47b59d310e56f8275b13734ee80a9cf4a48a43172020cb55a620121fbf66"
+      sha256: "281b672749af2edf259fc801f0fcba092257425bcd32a0ce1c8237130bc934c7"
       url: "https://pub.dev"
     source: hosted
-    version: "1.11.1"
+    version: "1.11.2"
   sqlite3_flutter_libs:
     dependency: "direct main"
     description:
@@ -785,10 +785,10 @@ packages:
     dependency: transitive
     description:
       name: sqlparser
-      sha256: "0d2c9a3b554baa10b2560d69a1c7cabd4687cc08041a7dd3d2dc6992f607b400"
+      sha256: "72f15efc63aacce81ed5081e408e2610f7dc1f5846df4a2acbd21ac6a7138577"
       url: "https://pub.dev"
     source: hosted
-    version: "0.30.0"
+    version: "0.30.1"
   stack_trace:
     dependency: transitive
     description:
@@ -833,26 +833,26 @@ packages:
     dependency: "direct dev"
     description:
       name: test
-      sha256: "4f92f103ef63b1bbac6f4bd1930624fca81b2574464482512c4f0896319be575"
+      sha256: "13b41f318e2a5751c3169137103b60c584297353d4b1761b66029bae6411fe46"
       url: "https://pub.dev"
     source: hosted
-    version: "1.24.2"
+    version: "1.24.3"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      sha256: daadc9baabec998b062c9091525aa95786508b1c48e9c30f1f891b8bf6ff2e64
+      sha256: "75760ffd7786fffdfb9597c35c5b27eaeec82be8edfb6d71d32651128ed7aab8"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.2"
+    version: "0.6.0"
   test_core:
     dependency: transitive
     description:
       name: test_core
-      sha256: "3642b184882f79e76ca57a9230fb971e494c3c1fd09c21ae3083ce891bcc0aa1"
+      sha256: "99806e9e6d95c7b059b7a0fc08f07fc53fabe54a829497f0d9676299f1e8637e"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.2"
+    version: "0.5.3"
   timing:
     dependency: transitive
     description:
@@ -982,5 +982,5 @@ packages:
     source: hosted
     version: "3.1.2"
 sdks:
-  dart: ">=3.1.0-155.0.dev <4.0.0"
-  flutter: ">=3.11.0-16.0.pre.11"
+  dart: ">=3.1.0-163.0.dev <4.0.0"
+  flutter: ">=3.11.0-18.0.pre.81"
diff --git a/pubspec.yaml b/pubspec.yaml
index 86325e1a73..43fee0a3a4 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -24,8 +24,8 @@ environment:
   # that by the time we want to release, these will have become stable.
   # TODO: Before general release, switch to stable Flutter and Dart versions,
   #   or pin exact versions: https://github.com/zulip/zulip-flutter/issues/15
-  sdk: '>=3.1.0-155.0.dev <4.0.0'
-  flutter: '>=3.11.0-16.0.pre.11'
+  sdk: '>=3.1.0-163.0.dev <4.0.0'
+  flutter: '>=3.11.0-18.0.pre.81'
 
 # Dependencies specify other packages that your package needs in order to work.
 # To automatically upgrade your package dependencies to the latest versions
@@ -41,7 +41,7 @@ dependencies:
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.2
 
-  json_annotation: ^4.8.0
+  json_annotation: ^4.8.1
   http: ^0.13.5
   html: ^0.15.1
   intl: ^0.18.0