diff --git a/css/theme/source/latex.scss b/css/theme/source/latex.scss
index 0cb457a..0e09fe3 100644
--- a/css/theme/source/latex.scss
+++ b/css/theme/source/latex.scss
@@ -151,8 +151,8 @@ body {
         position: absolute;
         top: calc(var(--margin) * var(--square));
         right: calc(var(--margin) * var(--square));
-        width: 15vw;
-        height: 15vw;
+        width: calc(.3 * var(--square));
+        height: calc(.3 * var(--square));
         background-image: url(../../images/logo-fachschaft.png);
         background-repeat: no-repeat;
         background-size: contain;