diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 3434f77c..1d0746f5 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -28,7 +28,7 @@ android {
         applicationId = "com.teamwiney.winey"
         minSdk = 24
         targetSdk = 34
-        versionCode = 1
+        versionCode = 2
         versionName = "1.0"
 
         signingConfig = signingConfigs.getByName("debug")
diff --git a/data/src/main/java/com/teamwiney/data/di/NetworkModule.kt b/data/src/main/java/com/teamwiney/data/di/NetworkModule.kt
index b3bcd3a0..39ceffef 100644
--- a/data/src/main/java/com/teamwiney/data/di/NetworkModule.kt
+++ b/data/src/main/java/com/teamwiney/data/di/NetworkModule.kt
@@ -32,19 +32,23 @@ object NetworkModule {
     fun providesOkHttpClient(
         authInterceptor: AuthInterceptor,
         @ApplicationContext context: Context
-    ): OkHttpClient =
-        OkHttpClient.Builder()
+    ): OkHttpClient {
+        val builder = OkHttpClient.Builder()
             .addInterceptor(authInterceptor)
             .addNetworkInterceptor(
-                HttpLoggingInterceptor()
-                    .apply {
-                        if (BuildConfig.DEBUG) {
-                            setLevel(HttpLoggingInterceptor.Level.BODY)
-                        }
+                HttpLoggingInterceptor().apply {
+                    if (BuildConfig.DEBUG) {
+                        level = HttpLoggingInterceptor.Level.BODY
                     }
+                }
             )
-            .addNetworkInterceptor(ChuckerInterceptor(context))
-            .build()
+
+        if (BuildConfig.DEBUG) {
+            builder.addNetworkInterceptor(ChuckerInterceptor(context))
+        }
+
+        return builder.build()
+    }
 
     @Provides
     @Singleton
diff --git a/feature/mypage/build.gradle.kts b/feature/mypage/build.gradle.kts
index 73875ebd..4c6c6efa 100644
--- a/feature/mypage/build.gradle.kts
+++ b/feature/mypage/build.gradle.kts
@@ -53,4 +53,7 @@ dependencies {
     implementation(libs.bundles.hilt.navigation)
     implementation(libs.lifecycle.runtime.compose)
     implementation(libs.datastore)
+
+    implementation(libs.kakao.sdk.user)
+    implementation(libs.play.services.auth)
 }
\ No newline at end of file
diff --git a/feature/mypage/src/main/java/com/teamwiney/mypage/MyPageViewModel.kt b/feature/mypage/src/main/java/com/teamwiney/mypage/MyPageViewModel.kt
index 6f331696..584d76cd 100644
--- a/feature/mypage/src/main/java/com/teamwiney/mypage/MyPageViewModel.kt
+++ b/feature/mypage/src/main/java/com/teamwiney/mypage/MyPageViewModel.kt
@@ -1,7 +1,11 @@
 package com.teamwiney.mypage
 
+import android.app.Activity
 import androidx.lifecycle.viewModelScope
 import androidx.navigation.navOptions
+import com.google.android.gms.auth.api.signin.GoogleSignIn
+import com.google.android.gms.auth.api.signin.GoogleSignInOptions
+import com.kakao.sdk.user.UserApiClient
 import com.teamwiney.core.common.base.BaseViewModel
 import com.teamwiney.core.common.navigation.AuthDestinations
 import com.teamwiney.core.common.navigation.HomeDestinations
@@ -209,7 +213,7 @@ class MyPageViewModel @Inject constructor(
         }
     }
 
-    fun withdrawal() = viewModelScope.launch {
+    fun withdrawal(activity: Activity) = viewModelScope.launch {
         val userId = runBlocking { dataStoreRepository.getIntValue(USER_ID).first() }
         val reason = if (currentState.isWithdrawalReasonDirectInput) {
             currentState.withdrawalReasonDirectInput
@@ -223,6 +227,20 @@ class MyPageViewModel @Inject constructor(
             updateState(currentState.copy(isLoading = false))
             when (it) {
                 is ApiResult.Success -> {
+                    val googleSignInClient = GoogleSignIn.getClient(
+                        activity,
+                        GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN).build()
+                    )
+                    googleSignInClient.signOut()
+
+                    UserApiClient.instance.logout { error ->
+                        if (error != null) {
+                            postEffect(
+                                MyPageContract.Effect.ShowSnackBar("${error.message}")
+                            )
+                        }
+                    }
+
                     dataStoreRepository.deleteStringValue(ACCESS_TOKEN)
                     dataStoreRepository.deleteStringValue(REFRESH_TOKEN)
                     postEffect(
@@ -276,7 +294,7 @@ class MyPageViewModel @Inject constructor(
         }
     }
 
-    fun logOut() = viewModelScope.launch {
+    fun logOut(activity: Activity) = viewModelScope.launch {
         val deviceId = runBlocking { dataStoreRepository.getStringValue(DEVICE_ID).first() }
 
         authRepository.logOut(deviceId).onStart {
@@ -285,6 +303,20 @@ class MyPageViewModel @Inject constructor(
             updateState(currentState.copy(isLoading = false))
             when (it) {
                 is ApiResult.Success -> {
+                    val googleSignInClient = GoogleSignIn.getClient(
+                        activity,
+                        GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN).build()
+                    )
+                    googleSignInClient.signOut()
+
+                    UserApiClient.instance.logout { error ->
+                        if (error != null) {
+                            postEffect(
+                                MyPageContract.Effect.ShowSnackBar("${error.message}")
+                            )
+                        }
+                    }
+
                     postEffect(MyPageContract.Effect.NavigateTo(
                         AuthDestinations.Login.ROUTE, navOptions = navOptions {
                             popUpTo(HomeDestinations.ROUTE) {
diff --git a/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageAccountScreen.kt b/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageAccountScreen.kt
index 758ddf8f..d86f2fd7 100644
--- a/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageAccountScreen.kt
+++ b/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageAccountScreen.kt
@@ -1,5 +1,6 @@
 package com.teamwiney.mypage.account
 
+import android.app.Activity
 import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
@@ -20,6 +21,7 @@ import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.style.TextDecoration
 import androidx.compose.ui.unit.dp
@@ -43,6 +45,7 @@ fun MyPageAccountScreen(
     bottomSheetState: WineyBottomSheetState
 ) {
     val effectFlow = viewModel.effect
+    val activity = LocalContext.current as Activity
 
     BackHandler {
         if (bottomSheetState.bottomSheetState.isVisible) {
@@ -70,7 +73,7 @@ fun MyPageAccountScreen(
                                 MyPageLogOutBottomSheet(
                                     onConfirm = {
                                         bottomSheetState.hideBottomSheet()
-                                        viewModel.logOut()
+                                        viewModel.logOut(activity)
                                     },
                                     onCancel = {
                                         bottomSheetState.hideBottomSheet()
diff --git a/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageWithdrawalConfirmScreen.kt b/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageWithdrawalConfirmScreen.kt
index 1d06f1ca..1f4f3195 100644
--- a/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageWithdrawalConfirmScreen.kt
+++ b/feature/mypage/src/main/java/com/teamwiney/mypage/account/MyPageWithdrawalConfirmScreen.kt
@@ -39,7 +39,7 @@ fun MyPageWithdrawalConfirmScreen(
 ) {
     val effectFlow = viewModel.effect
 
-    val activity = (LocalContext.current as? Activity)
+    val activity = LocalContext.current as Activity
 
     LaunchedEffect(true) {
         effectFlow.collectLatest { effect ->
@@ -57,7 +57,7 @@ fun MyPageWithdrawalConfirmScreen(
                         is MyPageContract.BottomSheet.WithdrawalComplete -> {
                             bottomSheetState.showBottomSheet {
                                 MyPageWithdrawalCompleteBottomSheet {
-                                    activity?.finish()
+                                    activity.finish()
                                 }
                             }
                         }
@@ -149,7 +149,7 @@ fun MyPageWithdrawalConfirmScreen(
 
             WButton(
                 text = "계정 삭제",
-                onClick = { viewModel.withdrawal() },
+                onClick = { viewModel.withdrawal(activity) },
                 modifier = Modifier.padding(bottom = 20.dp)
             )
         }