diff --git a/dbt/adapters/snowflake/column.py b/dbt/adapters/snowflake/column.py
index 61e37f6cc..de92a051f 100644
--- a/dbt/adapters/snowflake/column.py
+++ b/dbt/adapters/snowflake/column.py
@@ -1,7 +1,7 @@
 from dataclasses import dataclass
 
 from dbt.adapters.base.column import Column
-from dbt.common.exceptions import DbtRuntimeError
+from dbt_common.exceptions import DbtRuntimeError
 
 
 @dataclass
diff --git a/dbt/adapters/snowflake/connections.py b/dbt/adapters/snowflake/connections.py
index f2f0bddd6..bffd62ad9 100644
--- a/dbt/adapters/snowflake/connections.py
+++ b/dbt/adapters/snowflake/connections.py
@@ -11,7 +11,7 @@
 from typing import Optional, Tuple, Union, Any, List
 
 import agate
-import dbt.common.clients.agate_helper
+import dbt_common.clients.agate_helper
 
 from cryptography.hazmat.backends import default_backend
 from cryptography.hazmat.primitives import serialization
@@ -32,20 +32,20 @@
     BindUploadError,
 )
 
-from dbt.common.exceptions import (
+from dbt_common.exceptions import (
     DbtInternalError,
     DbtRuntimeError,
     DbtConfigError,
 )
-from dbt.common.exceptions import DbtDatabaseError
+from dbt_common.exceptions import DbtDatabaseError
 from dbt.adapters.base import Credentials  # type: ignore
 from dbt.adapters.exceptions.connection import FailedToConnectError
 from dbt.adapters.contracts.connection import AdapterResponse, Connection
 from dbt.adapters.sql import SQLConnectionManager  # type: ignore
 from dbt.adapters.events.logging import AdapterLogger  # type: ignore
-from dbt.common.events.functions import warn_or_error
+from dbt_common.events.functions import warn_or_error
 from dbt.adapters.events.types import AdapterEventWarning
-from dbt.common.ui import line_wrap_message, warning_tag
+from dbt_common.ui import line_wrap_message, warning_tag
 
 
 logger = AdapterLogger("Snowflake")
@@ -476,7 +476,7 @@ def execute(
         if fetch:
             table = self.get_result_from_cursor(cursor, limit)
         else:
-            table = dbt.common.clients.agate_helper.empty_table()
+            table = dbt_common.clients.agate_helper.empty_table()
         return response, table
 
     def add_standard_query(self, sql: str, **kwargs) -> Tuple[Connection, Any]:
diff --git a/dbt/adapters/snowflake/impl.py b/dbt/adapters/snowflake/impl.py
index 40b54b61b..4dc57a1b4 100644
--- a/dbt/adapters/snowflake/impl.py
+++ b/dbt/adapters/snowflake/impl.py
@@ -15,9 +15,9 @@
 from dbt.adapters.snowflake import SnowflakeConnectionManager
 from dbt.adapters.snowflake import SnowflakeRelation
 from dbt.adapters.snowflake import SnowflakeColumn
-from dbt.common.contracts.constraints import ConstraintType
-from dbt.common.exceptions import CompilationError, DbtDatabaseError, DbtRuntimeError
-from dbt.common.utils import filter_null_values
+from dbt_common.contracts.constraints import ConstraintType
+from dbt_common.exceptions import CompilationError, DbtDatabaseError, DbtRuntimeError
+from dbt_common.utils import filter_null_values
 
 
 @dataclass
diff --git a/dbt/adapters/snowflake/relation_configs/policies.py b/dbt/adapters/snowflake/relation_configs/policies.py
index f0872f992..75195f9a3 100644
--- a/dbt/adapters/snowflake/relation_configs/policies.py
+++ b/dbt/adapters/snowflake/relation_configs/policies.py
@@ -1,7 +1,7 @@
 from dataclasses import dataclass
 
 from dbt.adapters.base.relation import Policy
-from dbt.common.dataclass_schema import StrEnum
+from dbt_common.dataclass_schema import StrEnum
 
 
 class SnowflakeRelationType(StrEnum):
diff --git a/tests/functional/adapter/dynamic_table_tests/test_dynamic_tables_changes.py b/tests/functional/adapter/dynamic_table_tests/test_dynamic_tables_changes.py
index 17d14ebd8..984454fb9 100644
--- a/tests/functional/adapter/dynamic_table_tests/test_dynamic_tables_changes.py
+++ b/tests/functional/adapter/dynamic_table_tests/test_dynamic_tables_changes.py
@@ -2,7 +2,7 @@
 
 import pytest
 
-from dbt.common.contracts.config.materialization import OnConfigurationChangeOption
+from dbt_common.contracts.config.materialization import OnConfigurationChangeOption
 from dbt.tests.util import (
     assert_message_in_logs,
     get_model_file,
diff --git a/tests/unit/test_snowflake_adapter.py b/tests/unit/test_snowflake_adapter.py
index 19f2165d1..a9f8f3572 100644
--- a/tests/unit/test_snowflake_adapter.py
+++ b/tests/unit/test_snowflake_adapter.py
@@ -13,7 +13,7 @@
 from dbt.context.manifest import generate_query_header_context
 from dbt.context.providers import generate_runtime_macro_context
 from dbt.contracts.graph.manifest import ManifestStateCheck
-from dbt.common.clients import agate_helper
+from dbt_common.clients import agate_helper
 from snowflake import connector as snowflake_connector
 
 from .utils import (
diff --git a/tests/unit/utils.py b/tests/unit/utils.py
index 042e24bf2..b2b308185 100644
--- a/tests/unit/utils.py
+++ b/tests/unit/utils.py
@@ -9,7 +9,7 @@
 
 import agate
 import pytest
-from dbt.common.dataclass_schema import ValidationError
+from dbt_common.dataclass_schema import ValidationError
 from dbt.config.project import PartialProject
 
 
@@ -230,7 +230,7 @@ def assert_fails_validation(dct, cls):
 
 class TestAdapterConversions(TestCase):
     def _get_tester_for(self, column_type):
-        from dbt.common.clients import agate_helper
+        from dbt_common.clients import agate_helper
 
         if column_type is agate.TimeDelta:  # dbt never makes this!
             return agate.TimeDelta()