diff --git a/docker-test-server/nginx.conf b/docker-test-server/nginx.conf
new file mode 100644
index 0000000..670fde0
--- /dev/null
+++ b/docker-test-server/nginx.conf
@@ -0,0 +1,30 @@
+events {
+    worker_connections 1024;
+}
+
+http {
+    upstream spring-app {
+        server server1:8080;  # 컨테이너 내부 포트 사용
+        server server2:8080;
+        server server3:8080;
+    }
+
+    server {
+        listen 8080;
+        
+        location / {
+            proxy_pass http://spring-app;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+
+            proxy_connect_timeout 300;
+            proxy_send_timeout 300;
+            proxy_read_timeout 300;
+            proxy_buffers 4 256k;
+            proxy_buffer_size 128k;
+            proxy_busy_buffers_size 256k;
+        }
+    }
+}
\ No newline at end of file
diff --git a/docker-test-server/src/main/java/com/example/server/controller/ToothController.java b/docker-test-server/src/main/java/com/example/server/controller/ToothController.java
index 38edc72..889fe77 100644
--- a/docker-test-server/src/main/java/com/example/server/controller/ToothController.java
+++ b/docker-test-server/src/main/java/com/example/server/controller/ToothController.java
@@ -35,7 +35,7 @@ public class ToothController {
     private final JwtTokenService jwtTokenService;
     private final InvalidTokenService invalidTokenService;
     private final ToothService toothService;
-    private final Double totalCnt = 500.0;
+    private final Double totalCnt = 8.0;
 
     @PostMapping("")
     public ResponseEntity<?> mypageGetinfo
diff --git a/docker-test-server/src/main/java/com/example/server/jwt/JwtTokenService.java b/docker-test-server/src/main/java/com/example/server/jwt/JwtTokenService.java
index de349e0..e49cc2f 100644
--- a/docker-test-server/src/main/java/com/example/server/jwt/JwtTokenService.java
+++ b/docker-test-server/src/main/java/com/example/server/jwt/JwtTokenService.java
@@ -9,17 +9,19 @@
 import com.auth0.jwt.algorithms.Algorithm;
 import com.auth0.jwt.interfaces.DecodedJWT;
 
+import io.github.cdimascio.dotenv.Dotenv;
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 @Service
 public class JwtTokenService {
+    Dotenv dotenv = Dotenv.configure().load();
+
+    private String secret = dotenv.get("JWT_SECRET_KEY");
     
-    private String secret = System.getenv("JWT_SECRET_KEY");
-    
-    private int accessTokenExpMinutes = 600 * 1000;        // 10분
+    private int accessTokenExpMinutes = 1728000 * 1000;        // 10분
 
-    private int refreshTokenExpMinutes = 1209600 * 1000;   // 2주
+    private int refreshTokenExpMinutes = 12096000 * 1000;   // 2주
 
     private final Algorithm algorithm = Algorithm.HMAC256(secret);
     
diff --git a/docker-test-server/src/main/java/com/example/server/service/ToothService.java b/docker-test-server/src/main/java/com/example/server/service/ToothService.java
index 440bfc3..1611410 100644
--- a/docker-test-server/src/main/java/com/example/server/service/ToothService.java
+++ b/docker-test-server/src/main/java/com/example/server/service/ToothService.java
@@ -24,8 +24,8 @@ public class ToothService {
     private void init() {
         toothPartEngToKor.put("UNDER_FRONT", "아랫쪽 앞니");
         toothPartEngToKor.put("UP_FRONT", "윗쪽 앞니");
-        toothPartEngToKor.put("UNDER_RIGHT_CANINE", "아래쪽 오른쪽 송곳니");
-        toothPartEngToKor.put("UP_RIGHT_CANINE", "위쪽 오른쪽 송곳니");
+        toothPartEngToKor.put("UNDER_RIGHT_CANINE", "아랫쪽 오른쪽 송곳니");
+        toothPartEngToKor.put("UP_RIGHT_CANINE", "윗쪽 오른쪽 송곳니");
         toothPartEngToKor.put("UNDER_RIGHT_MOLAR_OUTSIDE", "아랫쪽 오른쪽 어금니 바깥쪽");
         toothPartEngToKor.put("UP_RIGHT_MOLAR_OUTSIDE", "윗쪽 오른쪽 어금니 바깥쪽");
         toothPartEngToKor.put("UP_LEFT_MOLAR_CHEWING_SIDE", "윗쪽 왼쪽 어금니 씹는쪽");
@@ -45,7 +45,7 @@ public String toothPartEngToKorFunction(String englishPart) {
     public String evaluationPercentValue(Double percent) {
         if (100 == percent)
             return "적절해요.";
-        else if (70 <= percent)
+        else if (60 <= percent)
             return "주의해요.";
         return "미흡해요.";
     }