diff --git a/.gitignore b/.gitignore
index dac6e3e..c0d8142 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
-*.iml
-
-/picc
+*.iml
+
+/picc
 /release
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 319dbea..a2f3a05 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,9 @@
-FROM alpine:3.15
-
-RUN apk update && \
-    apk upgrade && \
-    apk add erlang
-
-COPY release/picc picc
-
-CMD ["/picc/bin/picc", "foreground"]
+FROM alpine:3.15
+
+RUN apk update && \
+    apk upgrade && \
+    apk add erlang
+
+COPY release/picc picc
+
+CMD ["/picc/bin/picc", "foreground"]