diff --git a/otagofonts.sty b/otagofonts.sty
index db29eef..978dfba 100644
--- a/otagofonts.sty
+++ b/otagofonts.sty
@@ -1,4 +1,4 @@
-\def\filedate{2 May 2024}
+\def\filedate{23 May 2024}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 % Set up official Otago fonts based on what’s available. Fall back to close
@@ -11,11 +11,12 @@
 % v1.1   Refactored font checking mechanism.
 % v1.2   Fixed sans-serif scaling, added Noto Sans.
 % v1.3   Added new Wickliffe fonts and fallbacks.
+% v1.3.1 Switched serif font to Wickliffe Light.
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}[2001/06/01]
-\ProvidesPackage{otagofonts}[2024/05/02 Otago standard fonts v1.3]
+\ProvidesPackage{otagofonts}[2024/05/23 Otago standard fonts v1.3.1]
 
 
 \RequirePackage{etoolbox}
@@ -47,6 +48,9 @@
 \newbool{foundprimaryfont}
 \PackageInfo{otagofonts}{Looking for suitable primary font}
 
+% font-specific defaults
+\defaultfontfeatures[Wickliffe Light]{BoldFont={Wickliffe}}
+
 \renewcommand*{\do}[1]{%
     \PackageInfo{otagofonts}{Trying #1...}
     \IfFontExistsTF{#1}{%
@@ -61,7 +65,7 @@
     }{}%
 }
 
-\docsvlist{Wickliffe,Minion Pro,Crimson Pro,Crimson Text,Georgia,Times New Roman}
+\docsvlist{Wickliffe Light,Minion Pro,Crimson Pro,Crimson Text,Georgia,Times New Roman}
 
 \ifbool{foundprimaryfont}{%
     % Hack to prevent digits in hyperlinks from being set in the main font instead of the mono font.