diff --git a/token-validator/challenge.go b/token-validator/challenge.go
index acb3386..043a093 100644
--- a/token-validator/challenge.go
+++ b/token-validator/challenge.go
@@ -245,7 +245,7 @@ func init() {
 		/* Last : SSH key, see ssh.go:156 in NewKey function */
 	}
 
-	router.GET("/challenge", apiHandler(getChallengeList))
+	router.GET("/challenges", apiHandler(getChallengeList))
 	router.GET("/challenge/:chid", rawHandler(accessibleChallenge))
 	router.POST("/challenge", rawHandler(challengeHandler(receiveToken)))
 	router.POST("/challenge/:chid", rawHandler(receiveChallenge))