diff --git a/package/modem-manager/Config.in b/package/modem-manager/Config.in
index 226f82f4f6..c4c723776d 100644
--- a/package/modem-manager/Config.in
+++ b/package/modem-manager/Config.in
@@ -1,5 +1,5 @@
 config BR2_PACKAGE_MODEM_MANAGER
-	bool "modemmanager"
+	bool "modem-manager"
 	depends on BR2_USE_WCHAR # libglib2 and gnutls
 	depends on BR2_TOOLCHAIN_HAS_THREADS # dbus, libglib2
 	depends on BR2_USE_MMU # dbus