diff --git a/rsconcept/frontend/index.html b/rsconcept/frontend/index.html
index 2d794583..e62634be 100644
--- a/rsconcept/frontend/index.html
+++ b/rsconcept/frontend/index.html
@@ -10,7 +10,7 @@
     <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=Rubik:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Geologica:wght@100..900&family=Fira+Code:wght@300..700&family=Noto+Sans+Math&family=Noto+Sans+Symbols+2&display=swap"
+      href="https://fonts.googleapis.com/css2?family=Rubik:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Geologica:wght@100..900&family=Fira+Code:wght@300..700&family=Noto+Sans+Math&family=Noto+Sans+Symbols+2"
       rel="stylesheet"
     />
 
diff --git a/rsconcept/frontend/src/styling/constants.css b/rsconcept/frontend/src/styling/constants.css
index 53255cbd..058969fa 100644
--- a/rsconcept/frontend/src/styling/constants.css
+++ b/rsconcept/frontend/src/styling/constants.css
@@ -4,7 +4,7 @@
 
 /* prettier-ignore */
 :root {
-  --font-ui:  'Geologica', sans-serif;
+  --font-ui:  'Geologica', 'Fira Code', 'Segoe UI Symbol', sans-serif;
   --font-main: 'Rubik', 'Fira Code', 'Noto Sans Math', 'Noto Sans Symbols 2', 'Segoe UI Symbol', sans-serif;
   --font-math: 'Fira Code', 'Noto Sans Math', 'Noto Sans Symbols 2', 'Rubik', 'Segoe UI Symbol', sans-serif;
   --font-math2: 'Noto Sans Math', 'Noto Sans Symbols 2', 'Rubik', 'Segoe UI Symbol', sans-serif;