diff --git a/build_linux.sh b/build_linux.sh
index 9440b01..c9bf729 100755
--- a/build_linux.sh
+++ b/build_linux.sh
@@ -7,7 +7,7 @@ cd "$(dirname "${BASH_SOURCE[0]}")"
 docker build -t godot-debug-builder .
 # `:z` suffix to volume path is required to fix permissions on host systems with SELinux enabled.
 docker run --rm --volume "$PWD/bin/linux":/opt/artifacts:z godot-debug-builder sh -c '
-git clone --branch="4.0.2-stable" --depth=1 https://github.com/godotengine/godot.git /opt/godot/
+git clone --branch="4.0.3-stable" --depth=1 https://github.com/godotengine/godot.git /opt/godot/
 cd /opt/godot/
 scons platform=linuxbsd debug_symbols=yes progress=no optimize=speed_trace target=editor
 scons platform=linuxbsd debug_symbols=yes progress=no optimize=speed_trace target=template_debug
diff --git a/build_windows_editor.bat b/build_windows_editor.bat
index 5cf341a..c4302c2 100644
--- a/build_windows_editor.bat
+++ b/build_windows_editor.bat
@@ -3,7 +3,7 @@
 :: Clean up old build directly in case the previous build was aborted.
 rmdir /s /q %TEMP%\godot-debug-build-editor
 
-git clone --branch="4.0.2-stable" --depth=1 https://github.com/godotengine/godot.git %TEMP%\godot-debug-build-editor
+git clone --branch="4.0.3-stable" --depth=1 https://github.com/godotengine/godot.git %TEMP%\godot-debug-build-editor
 pushd %TEMP%\godot-debug-build-editor
 scons debug_symbols=yes progress=no optimize=speed_trace target=editor
 popd
diff --git a/build_windows_template_debug.bat b/build_windows_template_debug.bat
index 74d45b9..a4b6749 100644
--- a/build_windows_template_debug.bat
+++ b/build_windows_template_debug.bat
@@ -3,7 +3,7 @@
 :: Clean up old build directly in case the previous build was aborted.
 rmdir /s /q %TEMP%\godot-debug-build-template-debug
 
-git clone --branch="4.0.2-stable" --depth=1 https://github.com/godotengine/godot.git %TEMP%\godot-debug-build-template-debug
+git clone --branch="4.0.3-stable" --depth=1 https://github.com/godotengine/godot.git %TEMP%\godot-debug-build-template-debug
 pushd %TEMP%\godot-debug-build-template-debug
 scons debug_symbols=yes progress=no optimize=speed_trace target=template_debug
 popd
diff --git a/build_windows_template_release.bat b/build_windows_template_release.bat
index 02fae18..12dcb01 100644
--- a/build_windows_template_release.bat
+++ b/build_windows_template_release.bat
@@ -3,7 +3,7 @@
 :: Clean up old build directly in case the previous build was aborted.
 rmdir /s /q %TEMP%\godot-debug-build-template-release
 
-git clone --branch="4.0.2-stable" --depth=1 https://github.com/godotengine/godot.git %TEMP%\godot-debug-build-template-release
+git clone --branch="4.0.3-stable" --depth=1 https://github.com/godotengine/godot.git %TEMP%\godot-debug-build-template-release
 pushd %TEMP%\godot-debug-build-template-release
 scons debug_symbols=yes progress=no optimize=speed_trace target=template_release
 popd
diff --git a/compress.sh b/compress.sh
index edd1471..06569ba 100755
--- a/compress.sh
+++ b/compress.sh
@@ -5,7 +5,7 @@ cd "$(dirname "${BASH_SOURCE[0]}")"
 
 # This script should be run after running both `build_linux.sh` and `build_windows.bat`.
 
-GODOT_VERSION="4.0.2"
+GODOT_VERSION="4.0.3"
 
 # Run this `parallel` command in parallel with the one below.
 parallel 7z a -mx9 "{}.zip" "{}" ::: bin/linux/*.x86_64 &