diff --git a/support/testing/tests/package/test_python_flask.py b/support/testing/tests/package/test_python_flask.py
index ef5d96bae9..9d8587e918 100644
--- a/support/testing/tests/package/test_python_flask.py
+++ b/support/testing/tests/package/test_python_flask.py
@@ -21,7 +21,7 @@ class TestPythonPy3Flask(TestPythonPackageBase):
         _, exit_code = self.emulator.run(cmd, timeout=self.timeout)
 
         # Give enough time for the flask server to start up
-        time.sleep(15)
+        time.sleep(30)
 
         cmd = "wget -q -O - http://127.0.0.1:5000/"
         output, exit_code = self.emulator.run(cmd, timeout=self.timeout)
diff --git a/support/testing/tests/package/test_python_flask_expects_json.py b/support/testing/tests/package/test_python_flask_expects_json.py
index 5576cba2b4..91b8bf21b7 100644
--- a/support/testing/tests/package/test_python_flask_expects_json.py
+++ b/support/testing/tests/package/test_python_flask_expects_json.py
@@ -31,7 +31,7 @@ class TestPythonPy3FlaskExpectsJson(TestPythonPackageBase):
         _, exit_code = self.emulator.run(cmd, timeout=self.timeout)
 
         # Give enough time for the flask server to start up
-        time.sleep(15)
+        time.sleep(30)
 
         self.try_json("""{"email": "test", "name": "test"}""", 200)
         self.try_json("""{"email": "test", "name": 2}""", 400)