diff --git a/pyproject.toml b/pyproject.toml
index 1e75d53788..97c190a290 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ dependencies = [
     "requests",
     "rich[jupyter]",
     "ruamel.yaml",
-    "sqlglot[rs]~=27.27.0",
+    "sqlglot[rs]~=27.28.0",
     "tenacity",
     "time-machine",
     "json-stream"
diff --git a/sqlmesh/core/lineage.py b/sqlmesh/core/lineage.py
index 430a2437b6..777a2a7d9a 100644
--- a/sqlmesh/core/lineage.py
+++ b/sqlmesh/core/lineage.py
@@ -66,6 +66,7 @@ def lineage(
         scope=scope,
         trim_selects=trim_selects,
         dialect=model.dialect,
+        copy=False,
     )