diff --git a/scripts/dockerbuild.sh b/scripts/dockerbuild.sh
index 4a1640b..eb1fb13 100755
--- a/scripts/dockerbuild.sh
+++ b/scripts/dockerbuild.sh
@@ -2,6 +2,9 @@
 
 set -ex
 
+VITE_DEFAULT_HOMESERVER=https://call.ems.host
+VITE_SENTRY_DSN=https://b1e328d49be3402ba96101338989fb35@sentry.matrix.org/41
+
 git clone https://github.com/matrix-org/matrix-js-sdk.git
 cd matrix-js-sdk
 git checkout robertlong/group-call