diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d7f3f8..80e649a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,8 +4,12 @@
 
 ### Added
 
-- Enhanced Neo4j driver connection management with more robust error handling
-- Simplified connection state checking in Neo4jGraph
+- Enhanced Neo4j driver connection management with more robust error handling.
+- Simplified connection state checking in Neo4jGraph.
+
+### Fixed
+
+- Removed deprecated LLMChain from GraphCypherQAChain to resolve instantiation issues with the use_function_response parameter.
 
 ## 0.1.1