diff --git a/.github/workflows/functional-test.yml b/.github/workflows/functional-test.yml
index fecd4b1b..c4d81cd1 100644
--- a/.github/workflows/functional-test.yml
+++ b/.github/workflows/functional-test.yml
@@ -245,8 +245,8 @@ jobs:
       XCODE_VERSION: 16.4
       IOS_VERSION: 18.5
       IPHONE_MODEL: iPhone 16
-      FLUTTER_ANDROID_APP: "https://github.com/AppiumTestDistribution/appium-flutter-server/releases/latest/download/app-debug.apk"
-      FLUTTER_IOS_APP: "https://github.com/AppiumTestDistribution/appium-flutter-server/releases/latest/download/ios.zip"
+      FLUTTER_ANDROID_APP: "https://github.com/AppiumTestDistribution/appium-flutter-server/releases/download/0.0.33/app-debug.apk"
+      FLUTTER_IOS_APP: "https://github.com/AppiumTestDistribution/appium-flutter-server/releases/download/0.0.33/ios.zip"
       PREBUILT_WDA_PATH: ${{ github.workspace }}/wda/WebDriverAgentRunner-Runner.app
 
     steps:
diff --git a/appium/webdriver/webdriver.py b/appium/webdriver/webdriver.py
index 5ae6b9ab..1bd54988 100644
--- a/appium/webdriver/webdriver.py
+++ b/appium/webdriver/webdriver.py
@@ -432,7 +432,7 @@ def orientation(self, value: str) -> None:
         """
         allowed_values = ['LANDSCAPE', 'PORTRAIT']
         if value.upper() in allowed_values:
-            self.execute(Command.SET_SCREEN_ORIENTATION, {'orientation': value})
+            self.execute(Command.SET_SCREEN_ORIENTATION, {'orientation': value.upper()})
         else:
             raise WebDriverException("You can only set the orientation to 'LANDSCAPE' and 'PORTRAIT'")
 
diff --git a/test/unit/webdriver/webdriver_test.py b/test/unit/webdriver/webdriver_test.py
index 17db27af..84851b2c 100644
--- a/test/unit/webdriver/webdriver_test.py
+++ b/test/unit/webdriver/webdriver_test.py
@@ -15,8 +15,10 @@
 import json
 
 import httpretty
+import pytest
 import urllib3
 from mock import patch
+from selenium.common.exceptions import WebDriverException
 
 from appium import webdriver
 from appium.options.android import UiAutomator2Options
@@ -404,6 +406,38 @@ class CustomAppiumConnection(AppiumConnection):
 
         assert isinstance(driver.command_executor, CustomAppiumConnection)
 
+    @httpretty.activate
+    def test_orientation_getter(self):
+        driver = android_w3c_driver()
+        httpretty.register_uri(httpretty.GET, appium_command('/session/1234567890/orientation'), body='{"value": "LANDSCAPE"}')
+        assert driver.orientation == 'LANDSCAPE'
+
+    @httpretty.activate
+    def test_orientation_setter(self):
+        driver = android_w3c_driver()
+        httpretty.register_uri(httpretty.POST, appium_command('/session/1234567890/orientation'), body='{"value": ""}')
+
+        driver.orientation = 'LANDSCAPE'
+
+        assert {
+            'orientation': 'LANDSCAPE',
+        } == get_httpretty_request_body(httpretty.last_request())
+
+        driver.orientation = 'PORTRAIT'
+
+        assert {
+            'orientation': 'PORTRAIT',
+        } == get_httpretty_request_body(httpretty.last_request())
+
+    @httpretty.activate
+    def test_orientation_setter_invalid(self):
+        driver = android_w3c_driver()
+
+        with pytest.raises(WebDriverException) as excinfo:
+            driver.orientation = 'INVALID'
+
+        assert "You can only set the orientation to 'LANDSCAPE' and 'PORTRAIT'" in str(excinfo.value)
+
     @httpretty.activate
     def test_extention_command_check(self):
         driver = android_w3c_driver()