diff --git a/README.md b/README.md
index d87a3d2..ac8a420 100644
--- a/README.md
+++ b/README.md
@@ -80,14 +80,14 @@ $ ./tmp/deploy/sdk/poky-glibc-x86_64-core-image-weston-aarch64-qemuarm64-toolcha
 The default build targets are fixed to Linux, Arm64, and the following Flutter Engine version in the config file.
 
 ```
-ENGINE_VERSION ?= "90fa3ae28fe6ddaee1af2c120f01e50201c1401b"
+ENGINE_VERSION ?= "2a3401c9bbb5a9a9aec74d4f735d18a9dd3ebf2d"
 ```
 
 When creating a Flutter project, you will need to use the following version of the Flutter SDK.
 
 | Engine version | Flutter SDK version |
 | :-------------: | :-------------: |
-| [90fa3ae28fe6ddaee1af2c120f01e50201c1401b](https://github.com/flutter/engine/commit/90fa3ae28fe6ddaee1af2c120f01e50201c1401b) | [3.10.2 (stable channel)](https://github.com/flutter/flutter/releases/tag/3.10.2) |
+| [2a3401c9bbb5a9a9aec74d4f735d18a9dd3ebf2d](https://github.com/flutter/engine/commit/2a3401c9bbb5a9a9aec74d4f735d18a9dd3ebf2d) | [3.10.3 (stable channel)](https://github.com/flutter/flutter/releases/tag/3.10.3) |
 
 If you want to change the version of the Flutter engine, change <engine_version> to the appropriate version of the Flutter SDK and add the following to `conf/local.conf`:
 ```
diff --git a/conf/flutter-engine.conf b/conf/flutter-engine.conf
index 74e0f9b..a72b93a 100644
--- a/conf/flutter-engine.conf
+++ b/conf/flutter-engine.conf
@@ -1,5 +1,5 @@
-# Flutter 3.10.2 (stable channel)
-ENGINE_VERSION ?= "90fa3ae28fe6ddaee1af2c120f01e50201c1401b"
+# Flutter 3.10.3 (stable channel)
+ENGINE_VERSION ?= "2a3401c9bbb5a9a9aec74d4f735d18a9dd3ebf2d"
 
 # Flutter Build Mode [debug-mode|profile-mode|release-mode]
 PACKAGECONFIG ?= "release-mode"