diff --git a/docker/Dockerfile b/docker/Dockerfile
index 774b6e0..6bb72cc 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -3,7 +3,7 @@ LABEL maintainer "FUJIWARA Shunichiro <fujiwara.shunichiro@gmail.com>"
 
 ARG VERSION
 ARG TARGETARCH
-ADD dist/Gunfish_linux_${TARGETARCH}/gunfish /usr/local/bin/gunifish
+ADD dist/Gunfish_linux_${TARGETARCH}/gunfish /usr/local/bin/gunfish
 EXPOSE 8003
 WORKDIR /opt/gunfish