diff --git a/app-crypt/gnupg/gnupg-2.2.5.ebuild b/app-crypt/gnupg/gnupg-2.2.5-r1.ebuild
similarity index 99%
rename from app-crypt/gnupg/gnupg-2.2.5.ebuild
rename to app-crypt/gnupg/gnupg-2.2.5-r1.ebuild
index 172d9ac8f2c2d..8adf8b70a79dc 100644
--- a/app-crypt/gnupg/gnupg-2.2.5.ebuild
+++ b/app-crypt/gnupg/gnupg-2.2.5-r1.ebuild
@@ -30,6 +30,7 @@ COMMON_DEPEND_LIBS="
 	readline? ( sys-libs/readline:0= )
 	smartcard? ( usb? ( virtual/libusb:0 ) )
 	tofu? ( >=dev-db/sqlite-3.7 )
+	virtual/mta
 	"
 COMMON_DEPEND_BINS="app-crypt/pinentry
 	!app-crypt/dirmngr"