diff --git a/Dockerfile b/Dockerfile
index 3b04b55..d63063e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
-ARG SYNAPSE_VERSION=1.59.1
+ARG SYNAPSE_VERSION=1.60.0
 ARG PYTHON_VERSION=3.10
-ARG ALPINE_VERSION=3.15
+ARG ALPINE_VERSION=3.16
 ARG HARDENED_MALLOC_VERSION=11
 ARG UID=991
 ARG GID=991