diff --git a/tap_postgres/client.py b/tap_postgres/client.py
index 90dfdf78..fec3351b 100644
--- a/tap_postgres/client.py
+++ b/tap_postgres/client.py
@@ -2,6 +2,7 @@
 
 This includes PostgresStream and PostgresConnector.
 """
+
 from __future__ import annotations
 
 import datetime
@@ -123,7 +124,17 @@ def to_jsonschema_type(
             type_name = type(sql_type).__name__
 
         if type_name is not None and type_name in ("JSONB", "JSON"):
-            return {}
+            return {
+                "type": [
+                    "string",
+                    "number",
+                    "integer",
+                    "object",
+                    "array",
+                    "boolean",
+                    "null",
+                ],
+            }
 
         if (
             type_name is not None
diff --git a/tests/test_core.py b/tests/test_core.py
index 37ef9aa7..3182bda7 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -237,8 +237,19 @@ def test_jsonb_json():
             "stream" in schema_message
             and schema_message["stream"] == altered_table_name
         ):
-            assert schema_message["schema"]["properties"]["column_jsonb"] == {}
-            assert schema_message["schema"]["properties"]["column_json"] == {}
+            all_types = {
+                "string",
+                "number",
+                "integer",
+                "object",
+                "array",
+                "boolean",
+                "null",
+            }
+            jsonb_schema = schema_message["schema"]["properties"]["column_jsonb"]
+            json_schema = schema_message["schema"]["properties"]["column_json"]
+            assert set(jsonb_schema["type"]) == all_types
+            assert set(json_schema["type"]) == all_types
     assert test_runner.records[altered_table_name][0] == {
         "column_jsonb": {"foo": "bar"},
         "column_json": {"baz": "foo"},