diff --git a/pyproject.toml b/pyproject.toml
index 7378d3d287..888ec01958 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -155,7 +155,7 @@ all = [
     "elasticsearch==9.1.0",
 
     "qdrant-client==1.14.3",
-    "pymilvus==2.5.0",
+    "pymilvus==2.6.2",
     "pinecone==6.0.2",
     "oracledb==3.2.0",