diff --git a/pyproject.toml b/pyproject.toml
index adadb49..2d035dc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,7 +26,7 @@ dependencies = [
   "pyarrow>=25.0.1,<26",
   "pydantic>=2.13.5,<3",
   "pytest>=9.1.1,<10",
-  "sqlglot>=30.18.0",
+  "sqlglot>=30.19.0",
   "whenever>=0.10.5,<0.11",
 ]
 
@@ -37,7 +37,7 @@ build-backend = "setuptools.build_meta"
 [dependency-groups]
 dev = [
     "ruff>=0.16.8",
-    "ty>=0.0.81",
+    "ty>=0.0.84",
 ]
 
 [tool.ruff.lint]