diff --git a/install.sh b/install.sh
index 657ab33..ea51b20 100644
--- a/install.sh
+++ b/install.sh
@@ -16,7 +16,7 @@ wasmedge_version="0.14.1"
 ggml_bn="b4419"
 vector_version="0.38.0"
 dashboard_version="v3.1"
-assistant_version="0.4.0"
+assistant_version="0.4.1"
 qdrant_version="v1.11.4"
 
 # 0: do not reinstall, 1: reinstall