diff --git a/app/docker-compose.yml b/app/docker-compose.yml
index 40091c9..77b4cd3 100644
--- a/app/docker-compose.yml
+++ b/app/docker-compose.yml
@@ -6,11 +6,11 @@ services:
       context: ./im/build/matrix-synapse
       args:
         # https://github.com/matrix-org/synapse/releases
-        VERSION: 1.48.0
+        VERSION: 1.49.2
         # https://github.com/matrix-org/synapse-s3-storage-provider/commits/main
         # Update with the latest commit on main each time you update the synapse version
         # otherwise synapse may fail to launch due to incompatibility issues
         # see this issue for an example: https://github.com/matrix-org/synapse-s3-storage-provider/issues/64
-        S3_VERSION: 41f5bf83485c61efb61c9e77f5e93cbeb969f517
-    image: lxpz/amd64_synapse:test7
+        S3_VERSION: 55e1846102e08c3b9686b0426c848d2163d7ba54
+    image: lxpz/amd64_synapse:1.49.2
 
diff --git a/app/im/deploy/im.hcl b/app/im/deploy/im.hcl
index 1902978..2be791d 100644
--- a/app/im/deploy/im.hcl
+++ b/app/im/deploy/im.hcl
@@ -52,7 +52,7 @@ job "im" {
     task "synapse" {
       driver = "docker"
       config {
-        image = "lxpz/amd64_synapse:test7"
+        image = "lxpz/amd64_synapse:1.49.2"
         ports = [ "http" ]
 
         command = "python"
@@ -108,7 +108,7 @@ job "im" {
       driver = "docker"
 
       config {
-        image = "lxpz/amd64_synapse:test7"
+        image = "lxpz/amd64_synapse:1.49.2"
         readonly_rootfs = true
         command = "/usr/local/bin/matrix-s3-async-sqlite"
         work_dir = "/ephemeral"