diff --git a/arch-builder/Dockerfile b/arch-builder/Dockerfile
index 023176e..da92b64 100644
--- a/arch-builder/Dockerfile
+++ b/arch-builder/Dockerfile
@@ -62,6 +62,7 @@ RUN pacman -S --noconfirm --needed \
     bzip2 \
     gzip \
     upx \
+    docker \
     jdk21-openjdk 
 
 RUN useradd luser -G users -u 1000 -s /bin/bash -m -d /home/luser