diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/api/home/HomeService.kt b/src/main/kotlin/kr/co/vividnext/sodalive/api/home/HomeService.kt
index 6fde4af..c934c91 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/api/home/HomeService.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/api/home/HomeService.kt
@@ -51,7 +51,7 @@ class HomeService(
     private val imageHost: String
 ) {
     companion object {
-        private const val RECOMMEND_TARGET_SIZE = 20
+        private const val RECOMMEND_TARGET_SIZE = 30
         private const val RECOMMEND_MAX_ATTEMPTS = 3
     }
 
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/controller/ChatCharacterController.kt b/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/controller/ChatCharacterController.kt
index a27bdc8..adfb1ef 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/controller/ChatCharacterController.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/controller/ChatCharacterController.kt
@@ -75,11 +75,11 @@ class ChatCharacterController(
         ).content
 
         // 추천 캐릭터 조회
-        // 최근 대화한 캐릭터를 제외한 랜덤 20개 조회
+        // 최근 대화한 캐릭터를 제외한 랜덤 30개 조회
         // Controller에서는 호출만
         // 세부로직은 추후에 변경될 수 있으므로 Service에 별도로 생성
         val excludeIds = recentCharacters.map { it.characterId }
-        val recommendCharacters = service.getRecommendCharacters(excludeIds, 20)
+        val recommendCharacters = service.getRecommendCharacters(excludeIds, 30)
 
         // 큐레이션 섹션 (활성화된 큐레이션 + 캐릭터)
         val curationSections = curationQueryService.getActiveCurationsWithCharacters()
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/configs/SecurityConfig.kt b/src/main/kotlin/kr/co/vividnext/sodalive/configs/SecurityConfig.kt
index 337f74e..d143d4d 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/configs/SecurityConfig.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/configs/SecurityConfig.kt
@@ -83,6 +83,7 @@ class SecurityConfig(
             .antMatchers("/api/home").permitAll()
             .antMatchers("/api/home/latest-content").permitAll()
             .antMatchers("/api/home/day-of-week-series").permitAll()
+            .antMatchers("/api/home/content-ranking").permitAll()
             .antMatchers(HttpMethod.GET, "/api/live").permitAll()
             .antMatchers(HttpMethod.GET, "/faq").permitAll()
             .antMatchers(HttpMethod.GET, "/faq/category").permitAll()