diff --git a/bot.Dockerfile b/bot.Dockerfile
index 282cc6fc..9d65ef50 100644
--- a/bot.Dockerfile
+++ b/bot.Dockerfile
@@ -1,5 +1,4 @@
-# TODO Langchain base image
-FROM python:latest
+FROM langchain/langchain
 
 WORKDIR /app
 
diff --git a/loader.Dockerfile b/loader.Dockerfile
index 5c18446c..b146d311 100644
--- a/loader.Dockerfile
+++ b/loader.Dockerfile
@@ -1,4 +1,4 @@
-FROM python:latest
+FROM langchain/langchain
 
 WORKDIR /app
 
diff --git a/requirements.txt b/requirements.txt
index b6235a8c..458553ef 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,3 @@
-langchain
 openai
 python-dotenv
 wikipedia