diff --git a/.env b/.env
deleted file mode 100644
index 7970ef9..0000000
--- a/.env
+++ /dev/null
@@ -1 +0,0 @@
-PORT=1234
diff --git a/Dockerfile b/Dockerfile
index 5759584..c5d03ac 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM appleboy/drone-scp:linux-amd64
+FROM appleboy/drone-scp:1.6.2-linux-amd64
 
 ADD entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh