diff --git a/build/Containerfile b/build/Containerfile
index 59c3373..bf88361 100644
--- a/build/Containerfile
+++ b/build/Containerfile
@@ -13,7 +13,7 @@
 #   opencode-harness:latest  - current default
 # ============================================
 
-FROM ghcr.io/tankdonut/tools:latest@sha256:ead94a7ed02123de5ea8957e2a7bc8ee7e5901911c4dc6c9cc6edae9def53aa2 AS tools
+FROM ghcr.io/tankdonut/tools:latest@sha256:5b69abd92319fa4917211e14ab371faabbe05d0939a32aaa917a72eb48c00674 AS tools
 
 FROM docker.io/library/ubuntu:26.04