diff --git a/pyproject.toml b/pyproject.toml
index aef07ffac7c..b5db8478ec8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -197,7 +197,7 @@ tdengine = [
 ]
 teradata = ["teradatasql>=16.20.0.23"]
 thumbnails = [] # deprecated, will be removed in 7.0
-vertica = ["sqlalchemy-vertica-python>=0.5.9, < 0.6"]
+vertica = ["sqlalchemy-vertica-python>= 0.5.9, < 0.7"]
 netezza = ["nzalchemy>=11.0.2"]
 starrocks = ["starrocks>=1.0.0"]
 doris = ["pydoris>=1.0.0, <2.0.0"]