diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index a9b1935a1..61d7215e9
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ django-gravatar2==1.4.0
 django-countries==3.3
 django-ckeditor-filebrowser-filer==0.2.0
 django-nocaptcha-recaptcha==0.0.19
-django-two-factor-auth==1.4.0
+django-two-factor-auth==1.12
 django-otp-yubikey==0.3.4
 django-autocomplete-light==2.3.3
 django-model-utils==2.6