diff --git a/dev-scheme/chez/metadata.xml b/dev-scheme/chez/metadata.xml
index e83f5f1fd5..1eeae57753 100644
--- a/dev-scheme/chez/metadata.xml
+++ b/dev-scheme/chez/metadata.xml
@@ -6,7 +6,7 @@
     <name>Matt Smith</name>
   </maintainer>
   <maintainer type="person">
-    <email>xgqt@protonmail.com</email>
+    <email>xgqt@riseup.net</email>
     <name>Maciej Barć</name>
   </maintainer>
   <longdescription lang="en">