diff --git a/requirements.txt b/requirements.txt
index 7f8ff26..4a8056a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 beautifulsoup4==4.14.2
-langchain-couchbase==0.4.0
+langchain-couchbase==0.5.0
 langchain-community==0.3.31
 langchain-openai==0.3.33
 langsmith==0.4.33