diff --git a/requirements.txt b/requirements.txt
index 19e30a6..48806b8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.10.1
-psycopg2==2.6.2
-requests==2.11.1
-beautifulsoup4==4.4.1
\ No newline at end of file
+numpy==1.16.2
+psycopg2==2.7.7
+requests==2.21.0
+beautifulsoup4==4.7.1
\ No newline at end of file