diff --git a/Dockerfile b/Dockerfile
index 4559abe..1198cbb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG SYNAPSE_VERSION=1.112.0
+ARG SYNAPSE_VERSION=1.113.0rc1
 ARG PYTHON_VERSION=3.12
 ARG HARDENED_MALLOC_VERSION=2024061200
 ARG UID=991