diff --git a/Dockerfile b/Dockerfile
index fc065ce..b0272cf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,9 +7,7 @@ LABEL org.label-schema.vendor="Bo-Yi Wu"
 LABEL org.label-schema.schema-version="1.0"
 LABEL maintainer="Bo-Yi Wu <appleboy.tw@gmail.com>"
 
-ADD config/config.yml /
 ADD bin/gorush /
 
 EXPOSE 8088 9000
 ENTRYPOINT ["/gorush"]
-CMD ["-c", "config.yml"]
diff --git a/Dockerfile.arm b/Dockerfile.arm
index f8470c8..fb0897b 100644
--- a/Dockerfile.arm
+++ b/Dockerfile.arm
@@ -7,9 +7,7 @@ LABEL org.label-schema.vendor="Bo-Yi Wu"
 LABEL org.label-schema.schema-version="1.0"
 LABEL maintainer="Bo-Yi Wu <appleboy.tw@gmail.com>"
 
-ADD config/config.yml /
 ADD bin/gorush-arm /gorush
 
 EXPOSE 8088 9000
 ENTRYPOINT ["/gorush"]
-CMD ["-c", "config.yml"]
diff --git a/Dockerfile.arm64 b/Dockerfile.arm64
index be5fdba..bf5f857 100644
--- a/Dockerfile.arm64
+++ b/Dockerfile.arm64
@@ -7,9 +7,7 @@ LABEL org.label-schema.vendor="Bo-Yi Wu"
 LABEL org.label-schema.schema-version="1.0"
 LABEL maintainer="Bo-Yi Wu <appleboy.tw@gmail.com>"
 
-ADD config/config.yml /
 ADD bin/gorush-arm64 /gorush
 
 EXPOSE 8088 9000
 ENTRYPOINT ["/gorush"]
-CMD ["-c", "config.yml"]