diff --git a/package.json b/package.json
index 9e7eb8dc53..df9ad21ea6 100644
--- a/package.json
+++ b/package.json
@@ -72,8 +72,8 @@
     "eslint-plugin-react-internal": "link:./scripts/eslint-rules",
     "fbjs-scripts": "^3.0.1",
     "filesize": "^6.0.1",
-    "flow-bin": "^0.245.2",
-    "flow-remove-types": "^2.245.2",
+    "flow-bin": "^0.246",
+    "flow-remove-types": "^2.246",
     "glob": "^7.1.6",
     "glob-stream": "^6.1.0",
     "google-closure-compiler": "^20230206.0.0",
diff --git a/packages/react-dom-bindings/src/events/SyntheticEvent.js b/packages/react-dom-bindings/src/events/SyntheticEvent.js
index 2a1c45dda3..66be754fea 100644
--- a/packages/react-dom-bindings/src/events/SyntheticEvent.js
+++ b/packages/react-dom-bindings/src/events/SyntheticEvent.js
@@ -168,7 +168,7 @@ export const SyntheticUIEvent: $FlowFixMe =
 
 let lastMovementX;
 let lastMovementY;
-let lastMouseEvent;
+let lastMouseEvent: ?{[propName: string]: mixed};
 
 function updateMouseMovementPolyfillState(event: {[propName: string]: mixed}) {
   if (event !== lastMouseEvent) {
diff --git a/yarn.lock b/yarn.lock
index c2780d78f0..1223d8db06 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9101,17 +9101,17 @@ flatted@^3.2.9:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.3.1.tgz#21db470729a6734d4997002f439cb308987f567a"
   integrity sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==
 
-flow-bin@^0.245.2:
-  version "0.245.2"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.245.2.tgz#ab5cd2115a8b57cc91c0d84add105c7098418f4c"
-  integrity sha512-1rFzkb7OoknVovimQvB+2Dq2vYP+guqSZAb4Cnnh0YsIdAOU7upCwnLHBOhMSXvEp6+J6tDMe9G8KwTAB8aI/g==
+flow-bin@^0.246:
+  version "0.246.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.246.0.tgz#d08a696e6f796c497f7a7e98b22057dd0df0c38d"
+  integrity sha512-RB0gaPxrehIE0WoUbUMKgX/XpaY55JbtBhNhix5WzKFIDmRTVojJa+EJEbrTlo2BWRAZnnqOl13wanHmWwb1eA==
 
-flow-remove-types@^2.245.2:
-  version "2.245.2"
-  resolved "https://registry.yarnpkg.com/flow-remove-types/-/flow-remove-types-2.245.2.tgz#ccc7b8db25609833f9bf549bd025e740f023464f"
-  integrity sha512-p4rWHk20Vp8/pu9MOVi26r+r8hYpZ1vk+9OsFcJnKc/oUYJBxmTL8/fBlIo4/LJ9aLOrAeHwO1PnSsU6Z7gVsw==
+flow-remove-types@^2.246:
+  version "2.279.0"
+  resolved "https://registry.yarnpkg.com/flow-remove-types/-/flow-remove-types-2.279.0.tgz#3a3388d9158eba0f82c40d80d31d9640b883a3f5"
+  integrity sha512-bPFloMR/A2b/r/sIsf7Ix0LaMicCJNjwhXc4xEEQVzJCIz5u7C7XDaEOXOiqveKlCYK7DcBNn6R01Cbbc9gsYA==
   dependencies:
-    hermes-parser "0.23.1"
+    hermes-parser "0.29.1"
     pirates "^3.0.2"
     vlq "^0.2.1"
 
@@ -9975,22 +9975,15 @@ hermes-eslint@^0.25.1:
     hermes-estree "0.25.1"
     hermes-parser "0.25.1"
 
-hermes-estree@0.23.1:
-  version "0.23.1"
-  resolved "https://registry.yarnpkg.com/hermes-estree/-/hermes-estree-0.23.1.tgz#d0bac369a030188120ee7024926aabe5a9f84fdb"
-  integrity sha512-eT5MU3f5aVhTqsfIReZ6n41X5sYn4IdQL0nvz6yO+MMlPxw49aSARHLg/MSehQftyjnrE8X6bYregzSumqc6cg==
-
 hermes-estree@0.25.1:
   version "0.25.1"
   resolved "https://registry.yarnpkg.com/hermes-estree/-/hermes-estree-0.25.1.tgz#6aeec17d1983b4eabf69721f3aa3eb705b17f480"
   integrity sha512-0wUoCcLp+5Ev5pDW2OriHC2MJCbwLwuRx+gAqMTOkGKJJiBCLjtrvy4PWUGn6MIVefecRpzoOZ/UV6iGdOr+Cw==
 
-hermes-parser@0.23.1:
-  version "0.23.1"
-  resolved "https://registry.yarnpkg.com/hermes-parser/-/hermes-parser-0.23.1.tgz#e5de648e664f3b3d84d01b48fc7ab164f4b68205"
-  integrity sha512-oxl5h2DkFW83hT4DAUJorpah8ou4yvmweUzLJmmr6YV2cezduCdlil1AvU/a/xSsAFo4WUcNA4GoV5Bvq6JffA==
-  dependencies:
-    hermes-estree "0.23.1"
+hermes-estree@0.29.1:
+  version "0.29.1"
+  resolved "https://registry.yarnpkg.com/hermes-estree/-/hermes-estree-0.29.1.tgz#043c7db076e0e8ef8c5f6ed23828d1ba463ebcc5"
+  integrity sha512-jl+x31n4/w+wEqm0I2r4CMimukLbLQEYpisys5oCre611CI5fc9TxhqkBBCJ1edDG4Kza0f7CgNz8xVMLZQOmQ==
 
 hermes-parser@0.25.1, hermes-parser@^0.25.1:
   version "0.25.1"
@@ -9999,6 +9992,13 @@ hermes-parser@0.25.1, hermes-parser@^0.25.1:
   dependencies:
     hermes-estree "0.25.1"
 
+hermes-parser@0.29.1:
+  version "0.29.1"
+  resolved "https://registry.yarnpkg.com/hermes-parser/-/hermes-parser-0.29.1.tgz#436b24bcd7bb1e71f92a04c396ccc0716c288d56"
+  integrity sha512-xBHWmUtRC5e/UL0tI7Ivt2riA/YBq9+SiYFU7C1oBa/j2jYGlIF9043oak1F47ihuDIxQ5nbsKueYJDRY02UgA==
+  dependencies:
+    hermes-estree "0.29.1"
+
 homedir-polyfill@^1.0.0, homedir-polyfill@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/homedir-polyfill/-/homedir-polyfill-1.0.3.tgz#743298cef4e5af3e194161fbadcc2151d3a058e8"