diff --git a/src/main/java/com/kuit/findyou/domain/report/model/Report.java b/src/main/java/com/kuit/findyou/domain/report/model/Report.java
index bb1155b8..eb66a9b3 100644
--- a/src/main/java/com/kuit/findyou/domain/report/model/Report.java
+++ b/src/main/java/com/kuit/findyou/domain/report/model/Report.java
@@ -28,7 +28,7 @@ public abstract class Report extends BaseEntity {
     @Column(name = "id", nullable = false)
     private Long id;
 
-    @Column(name = "breed", length = 20, nullable = false)
+    @Column(name = "breed", length = 50, nullable = false)
     private String breed;
 
     @Column(name = "species", length = 100, nullable = false)
diff --git a/src/main/resources/db/migration/V9__alter_reports_breed_column.sql b/src/main/resources/db/migration/V9__alter_reports_breed_column.sql
new file mode 100644
index 00000000..3768f5a8
--- /dev/null
+++ b/src/main/resources/db/migration/V9__alter_reports_breed_column.sql
@@ -0,0 +1,4 @@
+-- V9__alter_reports_breed_column.sql
+-- reports 테이블의 breed 컬럼 길이를 20에서 50으로 변경
+
+ALTER TABLE reports MODIFY COLUMN breed VARCHAR(50) NOT NULL;