diff --git a/requirements.txt b/requirements.txt
index 70ffd85..f16c6cd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,18 +3,20 @@ inputimeout==1.0.4
 jsonschema==4.23.0
 jsonschema-specifications==2023.12.1
 langchain==0.2.11
-langchain-anthropic==0.1.3
+langchain-anthropic
 langchain-community==0.2.10
-langchain-core==0.2.24
+langchain-core===0.2.36
 langchain-google-genai==1.0.10
 langchain-ollama==0.1.3
 langchain-openai==0.1.17
 langchain-text-splitters==0.2.2
 langsmith==0.1.93
 Levenshtein==0.25.1
+loguru==0.7.2
 linkedin-api
 openai==1.37.1
 pdfminer.six==20221105
+pytest>=8.3.3
 python-dotenv~=1.0.1
 PyYAML~=6.0.2
 regex==2024.7.24