diff --git a/Dockerfile b/Dockerfile
index 3fff616..a6b31f3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -47,7 +47,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
-COPY --from=composer:2 /usr/bin/composer /usr/local/bin/composer
+RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
 
 RUN mkdir -p /home/deploy/projects \
     /home/deploy/scripts \
@@ -70,4 +70,4 @@ WORKDIR /home/deploy
 
 EXPOSE 80
 
-CMD ["/home/deploy/scripts/start.sh"]
+CMD ["/home/deploy/scripts/start.sh"]
\ No newline at end of file