diff --git a/databricks_cli/sdk/api_client.py b/databricks_cli/sdk/api_client.py
index eebd9581..b1c1026b 100644
--- a/databricks_cli/sdk/api_client.py
+++ b/databricks_cli/sdk/api_client.py
@@ -50,6 +50,7 @@
     from urllib3 import exceptions
     from urllib3.util.retry import Retry
 
+from databricks_cli.sdk.version import UC_API_VERSION
 from databricks_cli.version import version as databricks_cli_version
 
 class TlsV1HttpAdapter(HTTPAdapter):
@@ -152,9 +153,15 @@ def get_url(self, path, version=None):
             return self.url + version + path
         elif self.jobs_api_version and path and path.startswith('/jobs'):
             return self.url + self.jobs_api_version + path
+        elif path and _is_uc_path(path):
+            return self.url + UC_API_VERSION + path
         return self.url + self.api_version + path
 
 
+def _is_uc_path(path):
+    return path.startswith('/unity-catalog') or path.startswith('/lineage-tracking')
+
+
 def _translate_boolean_to_query_param(value):
     assert not isinstance(value, list), 'GET parameters cannot pass list of objects'
     if isinstance(value, bool):
diff --git a/databricks_cli/sdk/version.py b/databricks_cli/sdk/version.py
index b5eb50ec..a9bfa366 100644
--- a/databricks_cli/sdk/version.py
+++ b/databricks_cli/sdk/version.py
@@ -23,5 +23,7 @@
 
 API_VERSION = '2.0'
 
+UC_API_VERSION = '2.1'
+
 # Available API versions
 API_VERSIONS = ['2.0', '2.1']
diff --git a/examples/unity_catalog/replace-permissions1.json b/examples/unity_catalog/replace-permissions1.json
deleted file mode 100644
index 4268031f..00000000
--- a/examples/unity_catalog/replace-permissions1.json
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "privilege_assignments": [
-    {
-      "privileges": [
-        "SELECT",
-        "USAGE"
-      ],
-      "principal": "foo@bar.com"
-    },
-    {
-      "privileges": [
-        "OWN",
-        "MODIFY"
-      ],
-      "principal": "some_group"
-    }
-  ]
-}
diff --git a/tests/sdk/test_api_client.py b/tests/sdk/test_api_client.py
index d65a3f16..163d0c2c 100644
--- a/tests/sdk/test_api_client.py
+++ b/tests/sdk/test_api_client.py
@@ -108,6 +108,12 @@ def test_get_url():
     assert client.get_url('/endpoint') == 'https://databricks.com/api/2.0/endpoint'
     assert client.get_url('/jobs/list') == 'https://databricks.com/api/2.1/jobs/list'
     assert client.get_url('/jobs/list', '3.0') == 'https://databricks.com/api/3.0/jobs/list'
+    # Check that UC APIs use '2.1'
+    assert client.get_url('/unity-catalog/catalogs') == \
+        'https://databricks.com/api/2.1/unity-catalog/catalogs'
+    # Can override version for UC API
+    assert client.get_url('/unity-catalog/catalogs', '2.0') == \
+        'https://databricks.com/api/2.0/unity-catalog/catalogs'
 
 
 def test_api_client_url_parsing():