diff --git a/.github/workflows/chatbot.yaml b/.github/workflows/chatbot.yaml
index 7d8cc5c7..89db73e9 100644
--- a/.github/workflows/chatbot.yaml
+++ b/.github/workflows/chatbot.yaml
@@ -8,6 +8,8 @@ on:
       - ./recipes/common/Makefile.common
       - ./recipes/natural_language_processing/chatbot/**
       - .github/workflows/chatbot.yaml
+      - ./recipes/natural_language_processing/chatbot/app/**
+      - ./renovate.json
   push:
     branches:
       - main
diff --git a/recipes/natural_language_processing/chatbot/app/requirements.txt b/recipes/natural_language_processing/chatbot/app/requirements.txt
index 3d2031ab..dba29a90 100644
--- a/recipes/natural_language_processing/chatbot/app/requirements.txt
+++ b/recipes/natural_language_processing/chatbot/app/requirements.txt
@@ -1,3 +1,4 @@
-langchain==0.1.20
+langchain==0.2.3
 langchain-openai==0.1.7
-streamlit==1.34.0
+langchain-community==0.2.4
+streamlit==1.34.0
\ No newline at end of file
diff --git a/renovate.json b/renovate.json
index dd08d9a6..00546963 100644
--- a/renovate.json
+++ b/renovate.json
@@ -6,12 +6,16 @@
   "packageRules": [
     {
       "matchPackageNames": ["langchain"],
-      "allowedVersions": "<0.2.2"
+      "allowedVersions": "<0.2.3"
     },
     {
       "matchPackageNames": ["langchain-openai"],
       "allowedVersions": "<=0.1.7"
     },
+    {
+      "matchPackageNames": ["langchain-community"],
+      "allowedVersions": "<=0.2.4"
+    },
     {
       "matchPackageNames": ["pymilvus"],
       "allowedVersions": "<=2.4.1"