diff --git a/dev_requirements.txt b/dev_requirements.txt
index 268c00a..881c870 100644
--- a/dev_requirements.txt
+++ b/dev_requirements.txt
@@ -4,7 +4,7 @@ wheel==0.41.1
 pre-commit==2.21.0;python_version<"3.8"
 pre-commit==3.4.0;python_version>="3.8"
 pytest-dotenv==0.5.2
-dbt-tests-adapter~=1.6.2
+dbt-tests-adapter~=1.6.6
 flaky==3.7.0
 pytest-xdist==3.3.1
 -e .