diff --git a/.guix-authorizations b/.guix-authorizations
index 029e78b41ba..1c3b04205b1 100644
--- a/.guix-authorizations
+++ b/.guix-authorizations
@@ -98,6 +98,8 @@
    ;; <https://lists.gnu.org/archive/html/guix-devel/2020-01/msg00499.html>.
    "1EFB 0909 1F17 D28C CBF9  B13A 53D4 57B2 D636 EE82"
    (name "roptat"))
+  ("EAD1 89E4 799B 5E5E B20A  2A19 CDBC 0BD9 5943 A706"
+   (name "SameExpert"))
   (;; primary: "D6B0 C593 DA8C 5EDC A44C  7A58 C336 91F7 1188 B004"
    "A02C 2D82 0EF4 B25B A6B5  1D90 2AC6 A5EC 1C35 7C59"
    (name "samplet"))