diff --git a/Dockerfile b/Dockerfile
index 925f3cc..59a21c3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@
 FROM docker/sandbox-templates:shell-docker@sha256:1560168ac5fb9ce23d413c878349334c5845c07e264cd675d7867f0c78ad1761
 
 # renovate: datasource=npm depName=@opencode/cli
-ARG OPENCODE_VERSION=2.1.2
+ARG OPENCODE_VERSION=2.1.3
 
 LABEL org.opencontainers.image.source=https://github.com/nikbucher/sbx-opencode2
 LABEL org.opencontainers.image.description="Docker Sandboxes template with a pinned OpenCode v2 release"