diff --git a/lib/chkconfig.ltx b/lib/chkconfig.ltx
index 1974848594..471299cf76 100644
--- a/lib/chkconfig.ltx
+++ b/lib/chkconfig.ltx
@@ -419,6 +419,7 @@
 \TestPackage{MinionPro}
 \TestFont[rzmnr]{minion2newtx}
 \TestPackage{newtxmath}
+\TestFont[psyr]{symbol}
 \TestPackage{tgadventor}
 \TestPackage{tgbonum}
 \TestPackage{tgchorus}