diff --git a/main.go b/main.go
index 88de0855c023a116acb1812962225be408603b2d..8752a683157298450577f54991573b09d4866f18 100644
--- a/main.go
+++ b/main.go
@@ -20,7 +20,7 @@ var (
 	logLevel    		= flag.String("loglevel", LookupEnvOrString("LOGLEVEL", "debug"), "log level (debug, info, warning, error) (defaults to debug)")
 	cozyDomain 			= flag.String("cozy_domain", LookupEnvOrString("COZY_DOMAIN", "cozy.wf.alpha.grandlyon.com"), "Cozy domain (defaults to cozy.wf.alpha.grandlyon.com)")
 	cozyRedirectURI 	= flag.String("cozy_redirect_uri", LookupEnvOrString("COZY_REDIRECT_URI", "/accounts/enedisgrandlyon/redirect"), "Cozy redirect URI (defaults to /accounts/enedisgrandlyon/redirect)")
-	cozyGrdfRedirectURI 	= flag.String("cozy_redirect_uri", LookupEnvOrString("COZY_REDIRECT_URI", "/accounts/grdfgrandlyon/redirect"), "Cozy redirect URI (defaults to /accounts/grdfgrandlyon/redirect)")
+	cozyGrdfRedirectURI 	= flag.String("cozy_grdf_redirect_uri", LookupEnvOrString("COZY_GRDF_REDIRECT_URI", "/accounts/grdfgrandlyon/redirect"), "Cozy redirect URI (defaults to /accounts/grdfgrandlyon/redirect)")
 )
 
 type EnedisTokenResponse struct {