diff --git a/tex/deck.cls b/tex/deck.cls
index a81a90d..8386487 100644
--- a/tex/deck.cls
+++ b/tex/deck.cls
@@ -7,6 +7,7 @@
 \RequirePackage{silence}
   \WarningFilter{latex}{You have requested package}
 \RequirePackage{microtype}
+\RequirePackage{anyfontsize}
 \RequirePackage{multicol}
 \RequirePackage{setspace}
 \RequirePackage[landscape]{geometry}
diff --git a/tex/main.cls b/tex/main.cls
index a1ce409..cda0574 100644
--- a/tex/main.cls
+++ b/tex/main.cls
@@ -8,6 +8,7 @@
   \WarningFilter{latex}{You have requested package}
 \RequirePackage{bookmark}
 \RequirePackage{microtype}
+\RequirePackage{anyfontsize}
 \RequirePackage{amsmath}
 \RequirePackage{multicol}
 \RequirePackage{mdframed}