diff --git a/css/main.css b/css/main.css
index a5f149cf054fc94bc50c87b6df3760b6c42acbc0..bd6e715d0221ef713253c39a239e4db6d90c590e 100644
--- a/css/main.css
+++ b/css/main.css
@@ -12,7 +12,7 @@
 body {
   display: flex;
   flex-flow: column wrap;
-  font-family: "Space Mono", ui-monospace, monospace, ui-sans-serif, sans-serif;
+  font-family: "Roboto Mono", ui-monospace, monospace, ui-sans-serif, sans-serif;
   -webkit-user-select: none; /* still needed for Safari 16 */
   user-select: none;
 }
diff --git a/index.html b/index.html
index e1c70ada8e568a3cf3e52a51226c40c4cfad98f7..9b64b8e465a8bd056d64b78b4a168637c53bc04d 100644
--- a/index.html
+++ b/index.html
@@ -16,7 +16,7 @@
     <link rel="preconnect" href="https://fonts.googleapis.com" />
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
     <link
-      href="https://fonts.googleapis.com/css2?family=Space+Mono&display=swap"
+      href="https://fonts.googleapis.com/css2?family=Roboto+Mono&display=swap"
       rel="stylesheet"
     />
   </head>