diff --git a/pyproject.toml b/pyproject.toml
index d1afa6e2f..7ac33c112 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -101,6 +101,7 @@ dev = [
     "duckdb>=1.2.0,<1.3.3",                                # Pin to stable versions avoiding 1.4.0+ RecordBatchReader issues
     "hypothesis>=6.129.2",
     "ibis-framework[duckdb,mysql,postgres,sqlite]>=9.5.0",
+    "sqlglot>=23.4,!=30.18.0",                              # 30.18.0 omits table names in DROP statements (breaks DuckDB/SQLite)
     "jupyter",
     "nbclient>=0.10.0",
     "nbformat>=5.10.4",