diff --git a/helpers/make-electrum b/helpers/make-electrum
index d79a65e2ff06c7b72821cde8f76da9b3cd82a24c..be2cd45c11fe799f8c20f4619b376b8772786d41 100644
--- a/helpers/make-electrum
+++ b/helpers/make-electrum
@@ -19,7 +19,7 @@
 
 VERSION=1
 EXTERNAL="deb-src http://ftp.debian.org/debian testing main"
-SIGNKEY="1F637893"
+REPOKEY="7638D0442B90D010"
 
 . ./config