diff --git a/src/server/api/routers/subject.ts b/src/server/api/routers/subject.ts
index b0967e7..d0a7cf1 100644
--- a/src/server/api/routers/subject.ts
+++ b/src/server/api/routers/subject.ts
@@ -21,8 +21,8 @@ export const subjectRouter = createTRPCRouter({
       .leftJoin(favorites, eq(favorites.questionId, questions.id))
       .where(
         and(
-          gt(questions.createdAt, dayjs().subtract(7, 'days').toDate()),
-          gt(answers.createdAt, dayjs().subtract(7, 'days').toDate()),
+          gt(questions.createdAt, dayjs().subtract(6, 'months').toDate()),
+          gt(answers.createdAt, dayjs().subtract(6, 'months').toDate()),
         ),
       )
       .orderBy(desc(score))
diff --git a/src/server/api/routers/user.ts b/src/server/api/routers/user.ts
index 0654dc9..ba29fa9 100644
--- a/src/server/api/routers/user.ts
+++ b/src/server/api/routers/user.ts
@@ -197,8 +197,8 @@ export const userRouter = createTRPCRouter({
       .leftJoin(favorites, eq(favorites.userId, users.id))
       .where(
         and(
-          gt(questions.createdAt, dayjs().subtract(7, 'days').toDate()),
-          gt(answers.createdAt, dayjs().subtract(7, 'days').toDate()),
+          gt(questions.createdAt, dayjs().subtract(6, 'months').toDate()),
+          gt(answers.createdAt, dayjs().subtract(6, 'months').toDate()),
         ),
       )
       .groupBy(users.id)
diff --git a/src/server/repositories/postgres/question-repo-pg.ts b/src/server/repositories/postgres/question-repo-pg.ts
index d097c49..3e3cf7f 100644
--- a/src/server/repositories/postgres/question-repo-pg.ts
+++ b/src/server/repositories/postgres/question-repo-pg.ts
@@ -298,9 +298,9 @@ class QuestionRepoPg {
         subjectId
           ? and(
               eq(questions.subjectId, subjectId),
-              gt(questions.createdAt, dayjs().subtract(7, 'days').toDate()),
+              gt(questions.createdAt, dayjs().subtract(6, 'months').toDate()),
             )
-          : gt(questions.createdAt, dayjs().subtract(7, 'days').toDate()),
+          : gt(questions.createdAt, dayjs().subtract(6, 'months').toDate()),
       )
       .orderBy(desc(popularity))
       .groupBy(