diff --git a/Projects/Dog-Breed-Prediction/requirements.txt b/Projects/Dog-Breed-Prediction/requirements.txt
old mode 100755
new mode 100644
index 2be00a7..bc81349
--- a/Projects/Dog-Breed-Prediction/requirements.txt
+++ b/Projects/Dog-Breed-Prediction/requirements.txt
@@ -11,7 +11,7 @@ tensorflow==1.12.0
 tqdm==4.32.2
 urllib3==1.25.3
 Flask==1.1.1
-notebook==6.0.0
+notebook==6.4.10
 Keras==2.2.4
 Keras-Applications==1.0.8
 Keras-Preprocessing==1.1.0