diff --git a/images/base/Dockerfile b/images/base/Dockerfile
index 2fc6328..313395d 100644
--- a/images/base/Dockerfile
+++ b/images/base/Dockerfile
@@ -9,6 +9,7 @@ FROM cgr.dev/chainguard/wolfi-base:latest
 
 RUN apk add --no-cache \
     bash \
+    bash-binsh \
     git \
     ca-certificates-bundle \
     coreutils \