diff --git a/.gitignore b/.gitignore
index 3ad6676a..d6a8d1f6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,3 +42,6 @@ out/
 
 ### application ###
 application-secret.yml
+
+###
+.env**
\ No newline at end of file
diff --git a/src/main/java/ceos/backend/domain/application/dto/response/GetResultResponse.java b/src/main/java/ceos/backend/domain/application/dto/response/GetResultResponse.java
index d9f4d091..20f53b1d 100644
--- a/src/main/java/ceos/backend/domain/application/dto/response/GetResultResponse.java
+++ b/src/main/java/ceos/backend/domain/application/dto/response/GetResultResponse.java
@@ -47,12 +47,17 @@ private GetResultResponse(
 
     public static GetResultResponse toDocumentResult(
             Application application, Recruitment recruitment) {
+        ParsedDuration duration = null;
+
+        if (application.getInterviewDatetime() != null) {
+            duration = ParsedDurationConvertor.parsingDuration(application.getInterviewDatetime());
+        }
+
         return GetResultResponse.builder()
                 .pass(application.getDocumentPass())
                 .generation(recruitment.getGeneration())
                 .name(application.getApplicantInfo().getName())
-                .parsedDuration(
-                        ParsedDurationConvertor.parsingDuration(application.getInterviewDatetime()))
+                .parsedDuration(duration)
                 .otDate(recruitment.getOtDate())
                 .attendanceStatus(application.isInterviewCheck())
                 .openChatUrl(recruitment.getOpenChatUrl())