diff --git a/Oracle-23ai-RAG-Chatbot/requirements.txt b/Oracle-23ai-RAG-Chatbot/requirements.txt
index 71e0c48..14ff55c 100644
--- a/Oracle-23ai-RAG-Chatbot/requirements.txt
+++ b/Oracle-23ai-RAG-Chatbot/requirements.txt
@@ -163,7 +163,7 @@ pillow==10.2.0
 platformdirs==4.2.0
 prometheus_client==0.20.0
 prompt-toolkit==3.0.43
-protobuf==4.25.3
+protobuf==4.25.8
 psutil==5.9.8
 ptyprocess==0.7.0
 pure-eval==0.2.2