diff --git a/dev_gpt/constants.py b/dev_gpt/constants.py
index eb302a6..7541d8e 100644
--- a/dev_gpt/constants.py
+++ b/dev_gpt/constants.py
@@ -1,4 +1,4 @@
-DOCKER_BASE_IMAGE_VERSION = '0.0.6'
+DOCKER_BASE_IMAGE_VERSION = '0.0.8'
 
 EXECUTOR_FILE_NAME = '__init__.py'
 IMPLEMENTATION_FILE_NAME = 'microservice.py'
diff --git a/dev_gpt/options/generate/chains/user_confirmation_feedback_loop.py b/dev_gpt/options/generate/chains/user_confirmation_feedback_loop.py
index 4b114d1..9b92a79 100644
--- a/dev_gpt/options/generate/chains/user_confirmation_feedback_loop.py
+++ b/dev_gpt/options/generate/chains/user_confirmation_feedback_loop.py
@@ -2,15 +2,14 @@ from dev_gpt.apis.gpt import ask_gpt
 from dev_gpt.options.generate.parser import identity_parser
 
 
-def user_feedback_loop(context, current_description):
+def user_feedback_loop(current_description):
     while (user_feedback := get_user_feedback(current_description)):
-        context['user_feedback'] = user_feedback
         current_description = ask_gpt(
             add_feedback_prompt,
             identity_parser,
-            **context
+            microservice_description=current_description,
+            user_feedback=user_feedback,
         )
-        del context['user_feedback']
     return current_description
 
 def get_user_feedback(microservice_description):
diff --git a/dev_gpt/options/generate/pm/pm.py b/dev_gpt/options/generate/pm/pm.py
index 8f6db76..92b7aad 100644
--- a/dev_gpt/options/generate/pm/pm.py
+++ b/dev_gpt/options/generate/pm/pm.py
@@ -43,7 +43,7 @@ Description of the microservice:
     def refine_description(self, microservice_description):
         context = {'microservice_description': microservice_description}
         auto_refine_description(context)
-        microservice_description = user_feedback_loop(context, context['microservice_description'])
+        microservice_description = user_feedback_loop(context['microservice_description'])
 
         test_description = ask_gpt(
             generate_test_assertion_prompt,
diff --git a/dev_gpt/options/generate/static_files/base_image/Dockerfile b/dev_gpt/options/generate/static_files/base_image/Dockerfile
index edd0c73..9d77ce1 100644
--- a/dev_gpt/options/generate/static_files/base_image/Dockerfile
+++ b/dev_gpt/options/generate/static_files/base_image/Dockerfile
@@ -4,4 +4,4 @@ FROM jinaai/jina:3.15.1-dev14-py39-standard
 RUN pip install --upgrade pip
 
 # install media dependencies
-RUN apt-get update && apt-get install --no-install-recommends -y ffmpeg build-essential pkg-config libpoppler-cpp-dev
\ No newline at end of file
+RUN apt-get update && apt-get install --no-install-recommends -y ffmpeg build-essential pkg-config libpoppler-cpp-dev libespeak1
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 9214c4e..2cf53e6 100644
--- a/setup.py
+++ b/setup.py
@@ -24,8 +24,9 @@ setup(
     description='Use natural language interface to generate, deploy and update your microservice infrastructure.',
     long_description=open('README.md', 'r', encoding='utf-8').read(),
     long_description_content_type='text/markdown',
-    author='Florian Hönicke',
-    author_email='florian.hoenicke@jina.ai',
+    author='Jina AI',
+    author_email='hello@jina.ai',
+    license='Apache 2.0',
     url='https://github.com/jina-ai/dev-gpt',
     packages=find_packages(),
     include_package_data=True,