diff --git a/buildSrc/src/main/java/ProjectProperties.kt b/buildSrc/src/main/java/ProjectProperties.kt
index 8204f7d8..788b57d5 100644
--- a/buildSrc/src/main/java/ProjectProperties.kt
+++ b/buildSrc/src/main/java/ProjectProperties.kt
@@ -1,8 +1,8 @@
 import org.gradle.api.JavaVersion
 
 object ProjectProperties {
-    const val VERSION_CODE = 33
-    const val VERSION_NAME = "2.2.2"
+    const val VERSION_CODE = 34
+    const val VERSION_NAME = "2.2.3"
 
     const val APPLICATION_ID = "kr.hs.dgsw.smartschool.dodamdodam_teacher"
     const val NAME_SPACE_DOMAIN = "kr.hs.dgsw.smartschool.domain"
diff --git a/remote/src/main/java/kr/hs/dgsw/smartschool/remote/service/OutService.kt b/remote/src/main/java/kr/hs/dgsw/smartschool/remote/service/OutService.kt
index f3291a2d..2a4d15ab 100644
--- a/remote/src/main/java/kr/hs/dgsw/smartschool/remote/service/OutService.kt
+++ b/remote/src/main/java/kr/hs/dgsw/smartschool/remote/service/OutService.kt
@@ -22,7 +22,7 @@ interface OutService {
 
     @GET(DodamUrl.Out.Outsleeping.GET_OUT_SLEEPING)
     suspend fun getOutSleepingByDate(
-        @Query("date") date: String,
+        @Query("endAt") date: String,
     ): Response<List<OutResponse>>
 
     @GET(DodamUrl.Out.Outsleeping.GET_OUT_SLEEPING_VALID)