diff --git a/docker/requirements.txt b/docker/requirements.txt
index 60e87bd..13d935f 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -31,7 +31,7 @@ PyYAML==5.1.1
 pyzmq==18.1.0
 requests==2.22.0
 requests-oauthlib==1.3.0
-rsa==4.6
+rsa==4.7
 scipy==1.4.1
 six==1.12.0
 smmap2==2.0.5
diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 6a41bfb..1d468e1
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ PyYAML==5.1.1
 pyzmq==18.1.0
 requests==2.22.0
 requests-oauthlib==1.3.0
-rsa==4.6
+rsa==4.7
 scipy==1.4.1
 six==1.12.0
 smmap2==2.0.5