diff --git a/contrib/build-wine/deterministic.spec b/contrib/build-wine/deterministic.spec
index 54db09ab..ac002480 100644
--- a/contrib/build-wine/deterministic.spec
+++ b/contrib/build-wine/deterministic.spec
@@ -22,6 +22,7 @@ hiddenimports += collect_submodules('keepkeylib')
 datas = [
     (home+'lib/currencies.json', 'electrum'),
     (home+'lib/servers.json', 'electrum'),
+    (home+'lib/servers_testnet.json', 'electrum'),
     (home+'lib/wordlist/english.txt', 'electrum/wordlist'),
     (home+'lib/locale', 'electrum/locale'),
     (home+'plugins', 'electrum_plugins'),