diff --git a/Dockerfile b/Dockerfile
index dba4615..d75688b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/actions/actions-runner:2.317.0
+FROM ghcr.io/actions/actions-runner:2.318.0
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 USER 0