diff --git a/.github/workflows/continuous-deploy.yml b/.github/workflows/be-continuous-deploy-to-dev.yml
similarity index 94%
rename from .github/workflows/continuous-deploy.yml
rename to .github/workflows/be-continuous-deploy-to-dev.yml
index f6763693e..6cbc6e99a 100644
--- a/.github/workflows/continuous-deploy.yml
+++ b/.github/workflows/be-continuous-deploy-to-dev.yml
@@ -11,6 +11,9 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.SUBMODULE_BE_TOKEN }}
+          submodules: true
 
       - name: Set up JDK 17
         uses: actions/setup-java@v3
diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/be-continuous-integration-to-dev.yml
similarity index 100%
rename from .github/workflows/continuous-integration.yml
rename to .github/workflows/be-continuous-integration-to-dev.yml
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..2d48c233c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "backend/baton/secret"]
+	path = backend/baton/secret
+	url = https://github.com/2023-baton/sub-be.git
diff --git a/backend/baton/.gitignore b/backend/baton/.gitignore
index 3ed283c10..e9f2877d2 100644
--- a/backend/baton/.gitignore
+++ b/backend/baton/.gitignore
@@ -177,3 +177,6 @@ gradle-app.setting
 *.hprof
 
 # End of https://www.toptal.com/developers/gitignore/api/macos,java,gradle,intellij+all
+
+src/main/resources/application-prod.yml
+src/main/resources/application-dev.yml
diff --git a/Dockerfile b/backend/baton/Dockerfile
similarity index 61%
rename from Dockerfile
rename to backend/baton/Dockerfile
index 4405c55e5..9c8d784ff 100644
--- a/Dockerfile
+++ b/backend/baton/Dockerfile
@@ -4,4 +4,4 @@ WORKDIR /app
 
 COPY ./build/libs/baton-0.0.1-SNAPSHOT.jar /app/baton.jar
 
-CMD ["java", "-jar", "baton.jar"]
+CMD ["java", "-jar", "-Dspring.profiles.active=dev", "baton.jar"]
diff --git a/backend/baton/build.gradle b/backend/baton/build.gradle
index 94d34b809..9bf5bb0ea 100644
--- a/backend/baton/build.gradle
+++ b/backend/baton/build.gradle
@@ -51,6 +51,14 @@ tasks.named('test') {
 	useJUnitPlatform()
 }
 
+processResources.dependsOn('copySecret')
+
+tasks.register('copySecret', Copy) {
+	from './secret'
+	include 'application*.yml'
+	into 'src/main/resources'
+}
+
 tasks.named('asciidoctor') {
 	inputs.dir snippetsDir
 	dependsOn test
diff --git a/backend/baton/secret b/backend/baton/secret
new file mode 160000
index 000000000..8ff341499
--- /dev/null
+++ b/backend/baton/secret
@@ -0,0 +1 @@
+Subproject commit 8ff341499e8200fed26054cd6be524a93934381d