diff --git a/themes/riscv-spec.yml b/themes/riscv-spec.yml
index 0cc0b88..390d1fb 100644
--- a/themes/riscv-spec.yml
+++ b/themes/riscv-spec.yml
@@ -252,7 +252,7 @@ figure:
     align: center
 table:
   background_color: $page_background_color
-  font-size: 9
+  font-size: 11.5
   #head_background_color: #2596be
   #head_font_color: $base_font_color
   head_font_style: bold