diff --git a/helpers/make-electrum b/helpers/make-electrum
index d79a65e..be2cd45 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