diff --git a/4chan_x.user.js b/4chan_x.user.js
index 487308238..6b20af99b 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -3471,6 +3471,8 @@
         display: block;\
       }\
       #qr {\
+        max-height: 100%;\
+        overflow-y: auto;\
         position: fixed;\
       }\
       #qr #autohide, #qr .close {\
diff --git a/script.coffee b/script.coffee
index b7f3adc0f..50644e924 100644
--- a/script.coffee
+++ b/script.coffee
@@ -2776,6 +2776,8 @@ main =
         display: block;
       }
       #qr {
+        max-height: 100%;
+        overflow-y: auto;
         position: fixed;
       }
       #qr #autohide, #qr .close {