diff --git a/pyproject.toml b/pyproject.toml
index d3574eb..7722402 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,8 @@ license = {file = "LICENSE"}
 readme = "README.md"
 requires-python = ">= 3.8.1"
 dependencies = [
-    "guardrails-ai>=0.4.0"
+    "guardrails-ai>=0.4.0",
+    "Dbias"
 ]
 
 [project.optional-dependencies]
@@ -27,4 +28,4 @@ testpaths = [
 ]
 
 [tool.pyright]
-include = ["validator"]
\ No newline at end of file
+include = ["validator"]