diff --git a/Makefile b/Makefile
index e2b51d9..c004e43 100644
--- a/Makefile
+++ b/Makefile
@@ -10,7 +10,7 @@
 # with this name, it will be used.
 #
 # The convention here is tailscale-android-build-amd64-<date>
-DOCKER_IMAGE := tailscale-android-build-amd64-191124
+DOCKER_IMAGE := tailscale-android-build-amd64-031325
 export TS_USE_TOOLCHAIN=1
 
 # Auto-select an NDK from ANDROID_HOME (choose highest version available)
diff --git a/docker/DockerFile.amd64-build b/docker/DockerFile.amd64-build
index c4fa38a..90e3674 100644
--- a/docker/DockerFile.amd64-build
+++ b/docker/DockerFile.amd64-build
@@ -5,7 +5,7 @@ FROM --platform=linux/amd64 eclipse-temurin:20-jdk
 
 # To enable running android tools such as aapt
 RUN apt-get update && apt-get -y upgrade
-RUN apt-get install -y libz1 libstdc++6 unzip
+RUN apt-get install -y libz1 libstdc++6 unzip zip
 # For Go:
 RUN apt-get -y --no-install-recommends install curl gcc
 RUN apt-get -y --no-install-recommends install ca-certificates libc6-dev git
diff --git a/docker/DockerFile.amd64-shell b/docker/DockerFile.amd64-shell
index 5f73272..79babfd 100644
--- a/docker/DockerFile.amd64-shell
+++ b/docker/DockerFile.amd64-shell
@@ -5,7 +5,7 @@ FROM --platform=linux/amd64 eclipse-temurin:20-jdk
 
 # To enable running android tools such as aapt
 RUN apt-get update && apt-get -y upgrade
-RUN apt-get install -y libz1 libstdc++6 unzip
+RUN apt-get install -y libz1 libstdc++6 unzip zip
 # For Go:
 RUN apt-get -y --no-install-recommends install curl gcc
 RUN apt-get -y --no-install-recommends install ca-certificates libc6-dev git