diff --git a/Dockerfile b/Dockerfile
index db106fa2..0ce84645 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ ENV PYTHONUNBUFFERED=1
 ENV PYTHONDONTWRITEBYTECODE=1
 
 # Install system dependencies required for package manager and build tools.
-# sudo, wget needed for some assistants, like junie
+# sudo, wget, zip needed for some assistants, like junie
 RUN apt-get update && apt-get install -y --no-install-recommends \
     curl \
     build-essential \
@@ -15,6 +15,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     ssh \
     sudo \
     wget \
+    zip \
     && rm -rf /var/lib/apt/lists/*
 
 # Install pipx.