diff --git a/synapse/docker-compose.yml b/synapse/docker-compose.yml
index 8b0f3b0..53e577a 100644
--- a/synapse/docker-compose.yml
+++ b/synapse/docker-compose.yml
@@ -1,7 +1,7 @@
 services:
   mautrix-signal:
     container_name: mautrix-signal
-    image: dock.mau.dev/mautrix/signal:v0.15.2
+    image: dock.mau.dev/mautrix/signal:v0.8.1
     restart: unless-stopped
     volumes:
       - ${MAUTRIX_SIGNAL_DATA_DIR}:/data