diff --git a/deepface/DeepFace.py b/deepface/DeepFace.py
index 33064d3..d533e2b 100644
--- a/deepface/DeepFace.py
+++ b/deepface/DeepFace.py
@@ -817,6 +817,7 @@ def extract_faces(
 def detectFace(
     img_path, target_size=(224, 224), detector_backend="opencv", enforce_detection=True, align=True
 ):
+    print("⚠️ Function detectFace is deprecated. Use extract_faces instead.")
     face_objs = extract_faces(
         img_path=img_path,
         target_size=target_size,
diff --git a/deepface/commons/functions.py b/deepface/commons/functions.py
index 0569fba..e47e367 100644
--- a/deepface/commons/functions.py
+++ b/deepface/commons/functions.py
@@ -267,6 +267,7 @@ def preprocess_face(
     enforce_detection=True,
     align=True,
 ):
+    print("⚠️ Function preprocess_face is deprecated. Use extract_faces instead.")
     result = None
     img_objs = extract_faces(
         img=img,