diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..d0b62c5
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,5 @@
+/target
+.idea
+.env
+.cargo
+*.dump
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 2a3ba13..d0b62c5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 /target
 .idea
 .env
-.cargo
\ No newline at end of file
+.cargo
+*.dump
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 5f8100a..05e551e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
-FROM rustlang/rust:nightly as build
+FROM rustlang/rust:nightly
 
 COPY . .
 
 RUN cargo build --release
 
-CMD ["sh", "-c", "ROCKET_PORT=$PORT ROCKET_KEEP_ALIVE=0 ./target/release/katbin"]
\ No newline at end of file
+CMD ["sh", "-c", "ROCKET_KEEP_ALIVE=0 ./target/release/katbin"]
\ No newline at end of file