diff --git a/config/models b/config/models
index 45e068b..a6b9c9a 100644
--- a/config/models
+++ b/config/models
@@ -91,7 +91,7 @@ Achievement
     description Text Maybe
     deadline UTCTime
     maxWinners Int Maybe
-    coarse CourseId Maybe
+    course CourseId Maybe
     UniqueAchievementName name
 AchievementTag
     achievement AchievementId