diff --git a/.changes/unreleased/Under the Hood-20240717-101601.yaml b/.changes/unreleased/Under the Hood-20240717-101601.yaml
new file mode 100644
index 000000000..c40cc0c8f
--- /dev/null
+++ b/.changes/unreleased/Under the Hood-20240717-101601.yaml	
@@ -0,0 +1,6 @@
+kind: Under the Hood
+body: create test for checking case sensitivity on incrmeneal models that add new columns
+time: 2024-07-17T10:16:01.119077-05:00
+custom:
+    Author: McKnight-42
+    Issue: "1277"
diff --git a/dev-requirements.txt b/dev-requirements.txt
index cf7b1b87c..7b70b9246 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -2,8 +2,8 @@
 # TODO: how to automate switching from develop to version branches?
 git+https://github.com/dbt-labs/dbt-core.git#egg=dbt-core&subdirectory=core
 git+https://github.com/dbt-labs/dbt-common.git
-git+https://github.com/dbt-labs/dbt-adapters.git
-git+https://github.com/dbt-labs/dbt-adapters.git#subdirectory=dbt-tests-adapter
+git+https://github.com/dbt-labs/dbt-adapters.git@mcknight/ct-2819
+git+https://github.com/dbt-labs/dbt-adapters.git@mcknight/ct-2819#subdirectory=dbt-tests-adapter
 # if version 1.x or greater -> pin to major version
 # if version 0.x -> pin to minor
 black>=24.3
diff --git a/tests/functional/adapter/incremental/test_incremental_on_schema_change.py b/tests/functional/adapter/incremental/test_incremental_on_schema_change.py
index 65e855241..f664e6428 100644
--- a/tests/functional/adapter/incremental/test_incremental_on_schema_change.py
+++ b/tests/functional/adapter/incremental/test_incremental_on_schema_change.py
@@ -3,8 +3,8 @@
 from dbt.tests.adapter.incremental.test_incremental_on_schema_change import (
     BaseIncrementalOnSchemaChangeSetup,
     BaseIncrementalOnSchemaChange,
+    BaseIncrementalCaseSenstivityOnSchemaChange,
 )
-
 from dbt.tests.adapter.incremental.fixtures import (
     _MODELS__A,
     _MODELS__INCREMENTAL_SYNC_ALL_COLUMNS_TARGET,
@@ -251,3 +251,7 @@ def test_run_incremental_sync_all_columns_time_ingestion_partitioning(self, proj
         compare_source = "incremental_sync_all_columns_time_ingestion_partitioning"
         compare_target = "incremental_sync_all_columns_time_ingestion_partitioning_target"
         self.run_twice_and_assert(select, compare_source, compare_target, project)
+
+
+class TestIncrementalCaseSenstivityOnSchemaChange(BaseIncrementalCaseSenstivityOnSchemaChange):
+    pass