diff --git a/req.txt b/req.txt
old mode 100755
new mode 100644
index 212e83f..950c271
--- a/req.txt
+++ b/req.txt
@@ -17,7 +17,7 @@ gpiozero==1.4.1
 idna==2.2
 ipaddress==1.0.17
 itsdangerous==0.24
-Jinja2==2.8
+Jinja2==2.11.3
 keyring==10.1
 keyrings.alt==1.3
 lxkeymap==0.1
diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 836d48f..108f0dc
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ get==0.0.39
 idna==2.6
 iso8601==0.1.12
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 keyring==10.1
 keyrings.alt==1.3
 MarkupSafe==1.0