diff --git a/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiClientTest.kt b/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiClientTest.kt
index ed97a53..7a7ea7a 100644
--- a/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiClientTest.kt
+++ b/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiClientTest.kt
@@ -115,7 +115,7 @@ class TelegramBotApiClientTest {
                         updateId = 8000,
                         message = Message(
                             messageId = MessageId(1000),
-                            date = 2023,
+                            date = UnixTimestamp(2023),
                             chat = Chat(
                                 id = ChatId(1),
                                 type = "private",
@@ -188,7 +188,7 @@ class TelegramBotApiClientTest {
                 ok = true,
                 result = Message(
                     messageId = MessageId(1000),
-                    date = 2023,
+                    date = UnixTimestamp(2023),
                     chat = Chat(
                         id = ChatId(1),
                         type = "private",
diff --git a/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiPollerTest.kt b/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiPollerTest.kt
index 3aea235..7e3769a 100644
--- a/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiPollerTest.kt
+++ b/src/test/kotlin/me/alllex/tbot/api/client/TelegramBotApiPollerTest.kt
@@ -54,7 +54,7 @@ class TelegramBotApiPollerTest {
                                         updateId = 8000,
                                         message = Message(
                                             messageId = MessageId(1000),
-                                            date = 2023,
+                                            date = UnixTimestamp(2023),
                                             chat = Chat(id = ChatId(1), type = "private"),
                                             text = "Message 1"
                                         )