diff --git a/docker-compose.sh b/docker-compose.sh
index 122222a..c05bb1a 100644
--- a/docker-compose.sh
+++ b/docker-compose.sh
@@ -24,7 +24,7 @@ if [[ "--install" == $1 ]]; then
 
 		docker compose -f "$COMPOSE_FILE" up -d --force-recreate --remove-orphans &&
 			log_success "$COMPOSE_FILE is running."
-		CMD="0 0 * * * PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/docker compose --env-file $ENV_FILE -f $PROJECT_DIR/docker-compose.yml pull -q && /usr/bin/docker compose --env-file $ENV_FILE -f $PROJECT_DIR/docker-compose.yml up -d --remove-orphans"
+		CMD="0 0 * * * PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/docker compose --env-file $ENV_FILE -f $PROJECT_DIR/docker-compose.yml pull -q && /usr/bin/docker compose --env-file $ENV_FILE -f $PROJECT_DIR/docker-compose.yml up -d --remove-orphans && /usr/bin/docker image prune -f"
 		add_crontab "$CMD"
 	else
 		log_error "no docker-compose.yml found at $PROJECT_DIR"