diff --git a/common/input.css b/common/input.css
index 97f3ccd..415013d 100644
--- a/common/input.css
+++ b/common/input.css
@@ -4,7 +4,7 @@
 
 @font-face {
   font-family: "IBM Plex Mono";
-  src: url("fonts/IBMPlexMono-regular.woff2") format("woff2");
+  src: url("fonts/IBMPlexMono-Regular.woff2") format("woff2");
   font-weight: 400;
   font-style: normal;
 }