diff --git a/src/lex-gen-ai-demo-cdk/lex-gen-ai-demo-docker-image/runtime_lambda_requirements.txt b/src/lex-gen-ai-demo-cdk/lex-gen-ai-demo-docker-image/runtime_lambda_requirements.txt
index be0597b3..e1c8a983 100644
--- a/src/lex-gen-ai-demo-cdk/lex-gen-ai-demo-docker-image/runtime_lambda_requirements.txt
+++ b/src/lex-gen-ai-demo-cdk/lex-gen-ai-demo-docker-image/runtime_lambda_requirements.txt
@@ -1,4 +1,4 @@
-transformers==4.25.1
+transformers==4.36.0
 langchain
 llama-index==0.6.20
 sentence-transformers
\ No newline at end of file