1 files changed, 1 insertions, 1 deletions
diff --git a/user/xp.go b/user/xp.go
index d2b7ca6..dad7865 100644
--- a/user/xp.go
+++ b/user/xp.go
@@ -54,7 +54,7 @@ func (cc *CopaingCached) GetXPForDays(d int) uint {
 }
 
 // GetBestXP returns n Copaings with the best XP within d days (d <= cfg.DaysXPRemain; d < 0 <=> d = cfg.DaysXPRemain)
-func GetBestXP(ctx context.Context, guildId string, n uint, d int) []CopaingCached {
+func GetBestXP(ctx context.Context, guildId uint64, n uint, d int) []CopaingCached {
 	ccs := GetState(ctx).Copaings(guildId)
 	if d > 0 {
 		for i, cc := range ccs {