diff --git a/perlite/Dockerfile.dev b/perlite/Dockerfile.dev
deleted file mode 100644
index 3b5e60a7..00000000
--- a/perlite/Dockerfile.dev
+++ /dev/null
@@ -1,7 +0,0 @@
-FROM php:7.4-fpm
-
-MAINTAINER sec77 https://github.com/secure-77/Perlite
-
-RUN mv "$PHP_INI_DIR/php.ini-development" "$PHP_INI_DIR/php.ini"
-
-EXPOSE 9000