diff --git a/pseudoVet-backend/requirements.txt b/pseudoVet-backend/requirements.txt
index 0a35bec..862f76c 100644
--- a/pseudoVet-backend/requirements.txt
+++ b/pseudoVet-backend/requirements.txt
@@ -1,12 +1,12 @@
-flask==0.12.2
+flask==0.12.3
 cerberus==1.1
 click==6.7
 coloredlogs==8.0
 docopt==0.6.2
 humanfriendly==4.6
-Jinja2==2.10
+Jinja2==2.11.3
 MarkupSafe==1.0
 monotonic==1.4
 python-dateutil==2.6.1
 six==1.11.0
-flask-cors==3.0.3
\ No newline at end of file
+flask-cors==3.0.9
\ No newline at end of file