diff --git a/Ports/readline/package.sh b/Ports/readline/package.sh
index 482f8aca67a..d844222eac8 100755
--- a/Ports/readline/package.sh
+++ b/Ports/readline/package.sh
@@ -3,8 +3,5 @@
 port=readline
 version=8.1
 useconfigure=true
-files="https://ftpmirror.gnu.org/gnu/readline/readline-${version}.tar.gz readline-${version}.tar.gz
-https://ftpmirror.gnu.org/gnu/readline/readline-${version}.tar.gz.sig readline-${version}.tar.gz.sig
-https://ftpmirror.gnu.org/gnu/gnu-keyring.gpg gnu-keyring.gpg"
-auth_type="sig"
-auth_opts="--keyring ./gnu-keyring.gpg readline-${version}.tar.gz.sig"
+files="https://ftpmirror.gnu.org/gnu/readline/readline-${version}.tar.gz readline-${version}.tar.gz f8ceb4ee131e3232226a17f51b164afc46cd0b9e6cef344be87c65962cb82b02"
+auth_type=sha256