diff --git a/core/navigation/build.gradle.kts b/core/navigation/build.gradle.kts
index 37b3b81b..8a7c30c1 100644
--- a/core/navigation/build.gradle.kts
+++ b/core/navigation/build.gradle.kts
@@ -3,8 +3,13 @@ import com.droidknights.app.setNamespace
 plugins {
     id("droidknights.android.library")
     id("droidknights.android.compose")
+    alias(libs.plugins.kotlin.serialization)
 }
 
 android {
     setNamespace("core.navigation")
 }
+
+dependencies {
+    implementation(libs.kotlinx.serialization.json)
+}
diff --git a/core/navigation/src/main/java/com/droidknights/app/core/navigation/.gitkeep b/core/navigation/src/main/java/com/droidknights/app/core/navigation/.gitkeep
deleted file mode 100644
index e69de29b..00000000
diff --git a/core/navigation/src/main/java/com/droidknights/app/core/navigation/RouteModel.kt b/core/navigation/src/main/java/com/droidknights/app/core/navigation/RouteModel.kt
new file mode 100644
index 00000000..73167506
--- /dev/null
+++ b/core/navigation/src/main/java/com/droidknights/app/core/navigation/RouteModel.kt
@@ -0,0 +1,25 @@
+package com.droidknights.app.core.navigation
+
+import kotlinx.serialization.Serializable
+
+sealed interface Route {
+    @Serializable
+    data object Contributor : Route
+
+    @Serializable
+    data object Session : Route
+
+    @Serializable
+    data class SessionDetail(val sessionId: String) : Route
+}
+
+sealed interface MainTabRoute : Route {
+    @Serializable
+    data object Home : MainTabRoute
+
+    @Serializable
+    data object Setting : MainTabRoute
+
+    @Serializable
+    data object Bookmark : MainTabRoute
+}
diff --git a/feature/bookmark/src/main/java/com/droidknights/app/feature/bookmark/navigation/BookmarkNavigation.kt b/feature/bookmark/src/main/java/com/droidknights/app/feature/bookmark/navigation/BookmarkNavigation.kt
index b902724b..415c46b4 100644
--- a/feature/bookmark/src/main/java/com/droidknights/app/feature/bookmark/navigation/BookmarkNavigation.kt
+++ b/feature/bookmark/src/main/java/com/droidknights/app/feature/bookmark/navigation/BookmarkNavigation.kt
@@ -4,21 +4,17 @@ import androidx.navigation.NavController
 import androidx.navigation.NavGraphBuilder
 import androidx.navigation.NavOptions
 import androidx.navigation.compose.composable
+import com.droidknights.app.core.navigation.MainTabRoute
 import com.droidknights.app.feature.bookmark.BookmarkRoute
 
 fun NavController.navigateBookmark(navOptions: NavOptions) {
-    navigate(BookmarkRoute.ROUTE, navOptions)
+    navigate(MainTabRoute.Bookmark, navOptions)
 }
 
 fun NavGraphBuilder.bookmarkNavGraph(
     onShowErrorSnackBar: (throwable: Throwable?) -> Unit,
 ) {
-    composable(route = BookmarkRoute.ROUTE) {
+    composable<MainTabRoute.Bookmark> {
         BookmarkRoute(onShowErrorSnackBar)
     }
 }
-
-object BookmarkRoute {
-
-    const val ROUTE = "bookmark"
-}
diff --git a/feature/contributor/src/main/java/com/droidknights/app/feature/contributor/navigation/ContributorNavigation.kt b/feature/contributor/src/main/java/com/droidknights/app/feature/contributor/navigation/ContributorNavigation.kt
index 1aa02b9c..8726e0b0 100644
--- a/feature/contributor/src/main/java/com/droidknights/app/feature/contributor/navigation/ContributorNavigation.kt
+++ b/feature/contributor/src/main/java/com/droidknights/app/feature/contributor/navigation/ContributorNavigation.kt
@@ -3,25 +3,21 @@ package com.droidknights.app.feature.contributor.navigation
 import androidx.navigation.NavController
 import androidx.navigation.NavGraphBuilder
 import androidx.navigation.compose.composable
+import com.droidknights.app.core.navigation.Route
 import com.droidknights.app.feature.contributor.ContributorRoute
 
 fun NavController.navigateContributor() {
-    this.navigate(ContributorRoute.ROUTE)
+    this.navigate(Route.Contributor)
 }
 
 fun NavGraphBuilder.contributorNavGraph(
     onBackClick: () -> Unit,
     onShowErrorSnackBar: (throwable: Throwable?) -> Unit,
 ) {
-    composable(route = ContributorRoute.ROUTE) {
+    composable<Route.Contributor> {
         ContributorRoute(
             onBackClick = onBackClick,
             onShowErrorSnackBar = onShowErrorSnackBar
         )
     }
 }
-
-object ContributorRoute {
-
-    const val ROUTE = "contributor"
-}
diff --git a/feature/home/src/main/java/com/droidknights/app/feature/home/navigation/HomeNavigation.kt b/feature/home/src/main/java/com/droidknights/app/feature/home/navigation/HomeNavigation.kt
index cd166045..9e8b20a2 100644
--- a/feature/home/src/main/java/com/droidknights/app/feature/home/navigation/HomeNavigation.kt
+++ b/feature/home/src/main/java/com/droidknights/app/feature/home/navigation/HomeNavigation.kt
@@ -5,10 +5,11 @@ import androidx.navigation.NavController
 import androidx.navigation.NavGraphBuilder
 import androidx.navigation.NavOptions
 import androidx.navigation.compose.composable
+import com.droidknights.app.core.navigation.MainTabRoute
 import com.droidknights.app.feature.home.HomeRoute
 
 fun NavController.navigateHome(navOptions: NavOptions) {
-    navigate(HomeRoute.ROUTE, navOptions)
+    navigate(MainTabRoute.Home, navOptions)
 }
 
 fun NavGraphBuilder.homeNavGraph(
@@ -17,12 +18,7 @@ fun NavGraphBuilder.homeNavGraph(
     onContributorClick: () -> Unit,
     onShowErrorSnackBar: (throwable: Throwable?) -> Unit,
 ) {
-    composable(route = HomeRoute.ROUTE) {
+    composable<MainTabRoute.Home> {
         HomeRoute(padding, onSessionClick, onContributorClick, onShowErrorSnackBar)
     }
 }
-
-object HomeRoute {
-
-    const val ROUTE = "home"
-}
diff --git a/feature/main/src/main/java/com/droidknights/app/feature/main/MainNavigator.kt b/feature/main/src/main/java/com/droidknights/app/feature/main/MainNavigator.kt
index cac3893f..e2724c8f 100644
--- a/feature/main/src/main/java/com/droidknights/app/feature/main/MainNavigator.kt
+++ b/feature/main/src/main/java/com/droidknights/app/feature/main/MainNavigator.kt
@@ -3,14 +3,16 @@ package com.droidknights.app.feature.main
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
 import androidx.navigation.NavDestination
+import androidx.navigation.NavDestination.Companion.hasRoute
 import androidx.navigation.NavGraph.Companion.findStartDestination
 import androidx.navigation.NavHostController
 import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
 import androidx.navigation.navOptions
+import com.droidknights.app.core.navigation.MainTabRoute
+import com.droidknights.app.core.navigation.Route
 import com.droidknights.app.feature.bookmark.navigation.navigateBookmark
 import com.droidknights.app.feature.contributor.navigation.navigateContributor
-import com.droidknights.app.feature.home.navigation.HomeRoute
 import com.droidknights.app.feature.home.navigation.navigateHome
 import com.droidknights.app.feature.session.navigation.navigateSession
 import com.droidknights.app.feature.session.navigation.navigateSessionDetail
@@ -26,9 +28,9 @@ internal class MainNavigator(
     val startDestination = MainTab.HOME.route
 
     val currentTab: MainTab?
-        @Composable get() = currentDestination
-            ?.route
-            ?.let(MainTab::find)
+        @Composable get() = MainTab.find { tab ->
+            currentDestination?.hasRoute(tab::class) == true
+        }
 
     fun navigate(tab: MainTab) {
         val navOptions = navOptions {
@@ -63,18 +65,18 @@ internal class MainNavigator(
     }
 
     fun popBackStackIfNotHome() {
-        if (!isSameCurrentDestination(HomeRoute.ROUTE)) {
+        if (!isSameCurrentDestination<MainTabRoute.Home>()) {
             popBackStack()
         }
     }
 
-    private fun isSameCurrentDestination(route: String) =
-        navController.currentDestination?.route == route
+    private inline fun <reified T : Route> isSameCurrentDestination(): Boolean {
+        return navController.currentDestination?.hasRoute<T>() == true
+    }
 
     @Composable
-    fun shouldShowBottomBar(): Boolean {
-        val currentRoute = currentDestination?.route ?: return false
-        return currentRoute in MainTab
+    fun shouldShowBottomBar() = MainTab.contains {
+        currentDestination?.hasRoute(it::class) == true
     }
 }
 
diff --git a/feature/main/src/main/java/com/droidknights/app/feature/main/MainTab.kt b/feature/main/src/main/java/com/droidknights/app/feature/main/MainTab.kt
index 1933bded..268da308 100644
--- a/feature/main/src/main/java/com/droidknights/app/feature/main/MainTab.kt
+++ b/feature/main/src/main/java/com/droidknights/app/feature/main/MainTab.kt
@@ -1,38 +1,39 @@
 package com.droidknights.app.feature.main
 
-import com.droidknights.app.feature.bookmark.navigation.BookmarkRoute
-import com.droidknights.app.feature.home.navigation.HomeRoute
-import com.droidknights.app.feature.setting.navigation.SettingRoute
+import androidx.compose.runtime.Composable
+import com.droidknights.app.core.navigation.MainTabRoute
+import com.droidknights.app.core.navigation.Route
 
 internal enum class MainTab(
     val iconResId: Int,
     internal val contentDescription: String,
-    val route: String,
+    val route: MainTabRoute,
 ) {
     SETTING(
         iconResId = R.drawable.ic_setting,
         contentDescription = "설정",
-        SettingRoute.ROUTE_SETTING,
+        MainTabRoute.Setting,
     ),
     HOME(
         iconResId = R.drawable.ic_home,
         contentDescription = "홈",
-        HomeRoute.ROUTE,
+        MainTabRoute.Home
     ),
     BOOKMARK(
         iconResId = R.drawable.ic_bookmark,
         contentDescription = "북마크",
-        BookmarkRoute.ROUTE,
+        MainTabRoute.Bookmark,
     );
 
     companion object {
-
-        operator fun contains(route: String): Boolean {
-            return entries.map { it.route }.contains(route)
+        @Composable
+        fun find(predicate: @Composable (MainTabRoute) -> Boolean): MainTab? {
+            return entries.find { predicate(it.route) }
         }
 
-        fun find(route: String): MainTab? {
-            return entries.find { it.route == route }
+        @Composable
+        fun contains(predicate: @Composable (Route) -> Boolean): Boolean {
+            return entries.map { it.route }.any { predicate(it) }
         }
     }
 }
diff --git a/feature/session/src/main/java/com/droidknights/app/feature/session/navigation/SessionNavigation.kt b/feature/session/src/main/java/com/droidknights/app/feature/session/navigation/SessionNavigation.kt
index 2ffcfa57..32089f8c 100644
--- a/feature/session/src/main/java/com/droidknights/app/feature/session/navigation/SessionNavigation.kt
+++ b/feature/session/src/main/java/com/droidknights/app/feature/session/navigation/SessionNavigation.kt
@@ -2,19 +2,20 @@ package com.droidknights.app.feature.session.navigation
 
 import androidx.navigation.NavController
 import androidx.navigation.NavGraphBuilder
-import androidx.navigation.NavType
 import androidx.navigation.compose.composable
-import androidx.navigation.navArgument
+import androidx.navigation.toRoute
 import com.droidknights.app.core.model.Session
+import com.droidknights.app.core.navigation.Route
 import com.droidknights.app.feature.session.SessionDetailScreen
 import com.droidknights.app.feature.session.SessionScreen
+import com.droidknights.app.core.navigation.Route.Session as SessionRoute
 
 fun NavController.navigateSession() {
-    navigate(SessionRoute.ROUTE)
+    navigate(SessionRoute)
 }
 
 fun NavController.navigateSessionDetail(sessionId: String) {
-    navigate(SessionRoute.detailRoute(sessionId))
+    navigate(Route.SessionDetail(sessionId))
 }
 
 fun NavGraphBuilder.sessionNavGraph(
@@ -22,7 +23,7 @@ fun NavGraphBuilder.sessionNavGraph(
     onSessionClick: (Session) -> Unit,
     onShowErrorSnackBar: (throwable: Throwable?) -> Unit,
 ) {
-    composable(SessionRoute.ROUTE) {
+    composable<SessionRoute> {
         SessionScreen(
             onBackClick = onBackClick,
             onSessionClick = onSessionClick,
@@ -30,25 +31,11 @@ fun NavGraphBuilder.sessionNavGraph(
         )
     }
 
-    composable(
-        route = SessionRoute.detailRoute("{id}"),
-        arguments = listOf(
-            navArgument("id") {
-                type = NavType.StringType
-            }
-        )
-    ) { navBackStackEntry ->
-        val sessionId = navBackStackEntry.arguments?.getString("id") ?: ""
+    composable<Route.SessionDetail> { navBackStackEntry ->
+        val sessionId = navBackStackEntry.toRoute<Route.SessionDetail>().sessionId
         SessionDetailScreen(
             sessionId = sessionId,
             onBackClick = onBackClick
         )
     }
 }
-
-object SessionRoute {
-
-    const val ROUTE: String = "session"
-
-    fun detailRoute(sessionId: String): String = "$ROUTE/$sessionId"
-}
diff --git a/feature/setting/src/main/java/com/droidknights/app/feature/setting/navigation/SettingNavigation.kt b/feature/setting/src/main/java/com/droidknights/app/feature/setting/navigation/SettingNavigation.kt
index 36d93e40..7ddfe8c3 100644
--- a/feature/setting/src/main/java/com/droidknights/app/feature/setting/navigation/SettingNavigation.kt
+++ b/feature/setting/src/main/java/com/droidknights/app/feature/setting/navigation/SettingNavigation.kt
@@ -5,22 +5,18 @@ import androidx.navigation.NavController
 import androidx.navigation.NavGraphBuilder
 import androidx.navigation.NavOptions
 import androidx.navigation.compose.composable
+import com.droidknights.app.core.navigation.MainTabRoute
 import com.droidknights.app.feature.setting.SettingScreen
 
 fun NavController.navigateSetting(navOptions: NavOptions) {
-    navigate(SettingRoute.ROUTE_SETTING, navOptions)
+    navigate(MainTabRoute.Setting, navOptions)
 }
 
 fun NavGraphBuilder.settingNavGraph(
     padding: PaddingValues,
     onChangeDarkTheme: (Boolean) -> Unit
 ) {
-    composable(route = SettingRoute.ROUTE_SETTING) {
+    composable<MainTabRoute.Setting> {
         SettingScreen(padding, onChangeDarkTheme)
     }
 }
-
-object SettingRoute {
-
-    const val ROUTE_SETTING = "setting"
-}
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index a088f248..a616d696 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -26,7 +26,7 @@ androidxComposeBom = "2024.05.00"
 # https://developer.android.com/jetpack/androidx/releases/compose-kotlin
 androidxComposeCompiler = "1.5.14"
 # https://developer.android.com/jetpack/androidx/releases/navigation
-androidxComposeNavigation = "2.7.7"
+androidxComposeNavigation = "2.8.0-beta02"
 # https://developer.android.com/jetpack/androidx/releases/compose-material3
 androidxComposeMaterial3 = "1.2.1"