diff --git a/aux/build-repo.sh b/aux/build-repo.sh
deleted file mode 100755
index 5fd050d..0000000
--- a/aux/build-repo.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-set -x
-docker build -f aux/Dockerfile-release -t yedf/dtm:lastest . && docker push yedf/dtm:lastest
\ No newline at end of file
diff --git a/aux/Dockerfile-release b/helper/Dockerfile-release
similarity index 100%
rename from aux/Dockerfile-release
rename to helper/Dockerfile-release
diff --git a/helper/build-repo.sh b/helper/build-repo.sh
new file mode 100755
index 0000000..8662c92
--- /dev/null
+++ b/helper/build-repo.sh
@@ -0,0 +1,2 @@
+set -x
+docker build -f helper/Dockerfile-release -t yedf/dtm:lastest . && docker push yedf/dtm:lastest
\ No newline at end of file
diff --git a/aux/compose.mysql.yml b/helper/compose.mysql.yml
similarity index 100%
rename from aux/compose.mysql.yml
rename to helper/compose.mysql.yml