diff --git a/README.md b/README.md
index 6aa1b17..27ddd81 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Academ Back-end repository입니다.
 ---
 
 ### 프로젝트 구조
-( 최신화 : v1.2.0-alpha )
+( 최신화 : v1.2.1-alpha )
 ```
 │
 ├── .github
diff --git a/src/main/java/com/example/Devkor_project/security/TrafficFilter.java b/src/main/java/com/example/Devkor_project/security/TrafficFilter.java
index c14ef1e..c280760 100644
--- a/src/main/java/com/example/Devkor_project/security/TrafficFilter.java
+++ b/src/main/java/com/example/Devkor_project/security/TrafficFilter.java
@@ -22,61 +22,41 @@ public class TrafficFilter extends OncePerRequestFilter {
 
     @Override
     @Transactional
-    protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException {
-
-        // 비동기 가능 여부 확인
-        if(request.isAsyncSupported())
-        {
-            // 비동기 작업 수행
-            AsyncContext asyncContext = request.startAsync();
-
-            asyncContext.start(() -> {
-
-                Traffic traffic = trafficRepository.searchTraffic(request.getRequestURI(), String.valueOf(LocalDate.now().getYear()), (byte) LocalDate.now().getMonthValue());
-
-                // 기존 트래픽 정보가 존재한다면, count 값을 1 증가
-                // 기존 트래픽 정보가 존재하지 않는다면, 새롭게 만든 후 count 값을 1로 초기화
-                if(traffic != null)
-                {
-                    traffic.setCount(traffic.getCount() + 1);
-
-                    trafficRepository.save(traffic);
-                }
-                else
-                {
-                    Traffic newTraffic = Traffic.builder()
-                            .api_path(request.getRequestURI())
-                            .year(String.valueOf(LocalDate.now().getYear()))
-                            .month((byte) LocalDate.now().getMonthValue())
-                            .count(1)
-                            .build();
-
-                    trafficRepository.save(newTraffic);
-                }
-
-                // 비동기 작업 완료
-                asyncContext.complete();
-            });
+    protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException
+    {
+        try {
+            Traffic traffic = trafficRepository.searchTraffic(request.getRequestURI(), String.valueOf(LocalDate.now().getYear()), (byte) LocalDate.now().getMonthValue());
+
+            // 기존 트래픽 정보가 존재한다면, count 값을 1 증가
+            // 기존 트래픽 정보가 존재하지 않는다면, 새롭게 만든 후 count 값을 1로 초기화
+            if (traffic != null) {
+                traffic.setCount(traffic.getCount() + 1);
+
+                trafficRepository.save(traffic);
+            } else {
+                Traffic newTraffic = Traffic.builder()
+                        .api_path(request.getRequestURI())
+                        .year(String.valueOf(LocalDate.now().getYear()))
+                        .month((byte) LocalDate.now().getMonthValue())
+                        .count(1)
+                        .build();
+
+                trafficRepository.save(newTraffic);
+            }
+        } catch (Exception error) {
+            throw new RuntimeException(error);
         }
 
         filterChain.doFilter(request, response);
-
     }
 
     // 필터를 적용하지 않을 경로 설정
     @Override
-    protected boolean shouldNotFilter(HttpServletRequest request) throws ServletException {
-
-        String[] excludePath = {
-                "/api/admin",
-                "/api/is-secure",
-                "/swagger-ui",
-                "/v3/api-docs"
-        };
+    protected boolean shouldNotFilter(HttpServletRequest request) throws ServletException
+    {
         String path = request.getRequestURI();
 
-        return Arrays.stream(excludePath).anyMatch(path::startsWith);
-
+        return !path.startsWith("/api");
     }
 
 }
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index bc1b584..dcf2eb3 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -1,5 +1,5 @@
 academ:
-  version: "v1.2.0-alpha"
+  version: "v1.2.1-alpha"
 
 spring: