diff --git a/langchain-llamaindex-slackbot/src/local_testing_slackbot.py b/langchain-llamaindex-slackbot/src/local_testing_slackbot.py
index f492a5ff..7bd8f8f8 100644
--- a/langchain-llamaindex-slackbot/src/local_testing_slackbot.py
+++ b/langchain-llamaindex-slackbot/src/local_testing_slackbot.py
@@ -77,7 +77,7 @@ def reply_in_thread(body: dict, say, context):
     thread_ts = event.get("thread_ts", None) or event["ts"]
 
     if context["bot_user_id"] in event["text"]:
-        logger.debug(f"Received message: {event['text']}")
+        logger.info(f"Received message: {event['text']}")
         if event.get("thread_ts", None):
             full_thread = [
                 f"{msg['text']}"
@@ -107,6 +107,7 @@ def reply_in_thread(body: dict, say, context):
                 question=event["text"],
                 verbose=True,
             )
+        logger.info(output)
         say(text=output, thread_ts=thread_ts)
 
 
diff --git a/langchain-llamaindex-slackbot/src/pipelines/index_builder.py b/langchain-llamaindex-slackbot/src/pipelines/index_builder.py
index f0275226..3c71e67c 100644
--- a/langchain-llamaindex-slackbot/src/pipelines/index_builder.py
+++ b/langchain-llamaindex-slackbot/src/pipelines/index_builder.py
@@ -11,17 +11,34 @@
 #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 #  or implied. See the License for the specific language governing
 #  permissions and limitations under the License.
-
+import os
 
 from steps.index_generator import index_generator
 from steps.url_scraper import url_scraper
 from steps.web_url_loader import web_url_loader
 from zenml import pipeline
+from zenml.config import DockerSettings
 
 pipeline_name = "zenml_docs_index_generation"
+docker_settings = DockerSettings(
+    requirements=[
+        "langchain==0.0.263",
+        "openai==0.27.2",
+        "slack-bolt==1.16.2",
+        "slack-sdk==3.20.0",
+        "fastapi",
+        "flask",
+        "uvicorn",
+        "gcsfs==2023.5.0",
+        "faiss-cpu==1.7.3",
+        "unstructured==0.5.7",
+        "tiktoken",
+        "bs4"
+    ],
+    environment={"OPENAI_API_KEY": os.getenv("OPENAI_API_KEY")}
+)
 
-
-@pipeline(name=pipeline_name)
+@pipeline(name=pipeline_name, settings={"docker": docker_settings})
 def docs_to_index_pipeline(
     docs_url: str = "",
     repo_url: str = "",