diff --git a/courses/AISec/projects/yinyang/DeepExploit/requirements.txt b/courses/AISec/projects/yinyang/DeepExploit/requirements.txt
old mode 100755
new mode 100644
index eb5fce40..2bb151a2
--- a/courses/AISec/projects/yinyang/DeepExploit/requirements.txt
+++ b/courses/AISec/projects/yinyang/DeepExploit/requirements.txt
@@ -3,6 +3,6 @@ docopt==0.6.2
 Jinja2==2.10.1
 Keras==2.2.4
 msgpack-python==0.5.6
-Scrapy==1.6.0
+Scrapy==2.6.2
 tensorflow>=1.8.0
 urllib3==1.24.2