diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ac375db23..5b278f8ee 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -13,12 +13,12 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - name: Create application-secret.yml
-      run: echo "${{ secrets.APPLICATION_SECRET }}" > src/main/resources/application-secret.yml
+    - name: Set secret files
+      uses: actions/checkout@v4
+      with:
+        token: ${{ secrets.SUBMODULE_ACCESS_TOKEN }}
+        submodules: true
 
-    - name: Create application-prod.yml
-      run: echo "${{ secrets.APPLICATION_PROD }}" > src/main/resources/application-prod.yml
-    
     - name: Set up JDK 17
       uses: actions/setup-java@v4
       with:
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..a7033a673
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "src/main/resources/secret"]
+	path = src/main/resources/secret
+	url = https://github.com/solid-connection/solid-connect-secret
diff --git a/src/main/resources/application-local.yml b/src/main/resources/application-local.yml
index f0baec690..f3d802d74 100644
--- a/src/main/resources/application-local.yml
+++ b/src/main/resources/application-local.yml
@@ -2,6 +2,7 @@ spring:
   config:
     activate:
       on-profile: local
+    import: classpath:/secret/application-secret.yml
 
   jpa:
     hibernate:
@@ -31,3 +32,6 @@ spring:
 
 kakao:
   redirect_uri: "http://localhost:8080/auth/kakao"
+
+university:
+  term: 2024-2-a
diff --git a/src/main/resources/application-test.yml b/src/main/resources/application-test.yml
index bf25bb62f..8a318555c 100644
--- a/src/main/resources/application-test.yml
+++ b/src/main/resources/application-test.yml
@@ -25,5 +25,25 @@ spring:
       host: localhost
       port: 6379
 
+# 빈 생성 성공만을 위한 가짜 데이터
 kakao:
-  redirect_uri: "http://localhost:8080/auth/kakao"
+  redirect_uri: kakao-redirect-uri-for-test
+  client_id: kakao-client-id-for-test-012345678910
+
+jwt:
+  secret: jwt-secret-key-for-test-012345678910
+
+cloud:
+  aws:
+    credentials:
+      access-key: access-key-for-test-012345678910
+      secret-key: secret-key-for-test-012345678910
+    region:
+      static: ap-northeast-2
+    stack:
+      auto: false
+    s3:
+      bucket: s3-bucket-for-test-012345678910
+
+university:
+  term: 2099-1
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 22cc4368e..88c17c689 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -1,20 +1,9 @@
 spring:
-  profiles:
-    group:
-      prod:
-        - prod
-        - secret
-      local:
-        - local
-        - secret
-      test:
-        - test
-        - secret
 
   tomcat:
     threads:
       min-spare: 20 # default 10
-
+      
   servlet:
     multipart:
       max-file-size: 10MB
@@ -36,10 +25,6 @@ spring:
     init:
       mode: never
 
-jwt:
-  secret:
-    aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee
-
 kakao:
   token_url: "https://kauth.kakao.com/oauth/token"
   user_info_url: "https://kapi.kakao.com/v2/user/me"
@@ -48,3 +33,11 @@ view:
   count:
     scheduling:
       delay: 3000
+
+---
+
+spring:
+  config:
+    activate:
+      on-profile: prod
+    import: classpath:/secret/application-prod.yml
\ No newline at end of file
diff --git a/src/main/resources/secret b/src/main/resources/secret
new file mode 160000
index 000000000..fd9f77d08
--- /dev/null
+++ b/src/main/resources/secret
@@ -0,0 +1 @@
+Subproject commit fd9f77d088b63d48d227ae6763ac69b1c8491180