diff --git a/security/acme-client/Makefile b/security/acme-client/Makefile
index 0ba39a731..4b6be15b0 100644
--- a/security/acme-client/Makefile
+++ b/security/acme-client/Makefile
@@ -2,6 +2,6 @@ PLUGIN_NAME=		acme-client
 PLUGIN_VERSION=		1.9
 PLUGIN_COMMENT=		Let's Encrypt client
 PLUGIN_MAINTAINER=	opnsense@moov.de
-PLUGIN_DEPENDS=	acme.sh bind911
+PLUGIN_DEPENDS=		acme.sh bind911
 
 .include "../../Mk/plugins.mk"