diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38b74d2428..686a1be35a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 ## 0.17.0
 
+* Kotlin version `1.3.31` -> `1.3.41`
+* Kotlin Coroutines version `1.2.1` -> `1.2.2`
+* Kotlin Serialization version `0.11.0` -> `0.11.1`
+* Joda Time version `2.10.1` -> `2.10.3`
+* Ktor version `1.1.4` -> `1.2.2`
+
 ## 0.16.0 Bot API 4.3
 
 * `LoginURL` and `LoginURLInlineKeyboardButton` has been added
diff --git a/gradle.properties b/gradle.properties
index e5002968b7..65e5f9842d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,9 +1,9 @@
 kotlin.code.style=official
-kotlin_version=1.3.31
-kotlin_coroutines_version=1.2.1
-kotlin_serialisation_runtime_version=0.11.0
-joda_time_version=2.10.1
-ktor_version=1.1.4
+kotlin_version=1.3.41
+kotlin_coroutines_version=1.2.2
+kotlin_serialisation_runtime_version=0.11.1
+joda_time_version=2.10.3
+ktor_version=1.2.2
 
 gradle_bintray_plugin_version=1.8.4
 
diff --git a/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/bot/Ktor/base/MultipartRequestCallFactory.kt b/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/bot/Ktor/base/MultipartRequestCallFactory.kt
index c90ba16e95..aa5aad04ad 100644
--- a/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/bot/Ktor/base/MultipartRequestCallFactory.kt
+++ b/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/bot/Ktor/base/MultipartRequestCallFactory.kt
@@ -3,8 +3,7 @@ package com.github.insanusmokrassar.TelegramBotAPI.bot.Ktor.base
 import com.github.insanusmokrassar.TelegramBotAPI.requests.abstracts.*
 import com.github.insanusmokrassar.TelegramBotAPI.utils.mapWithCommonValues
 import io.ktor.client.HttpClient
-import io.ktor.client.request.forms.MultiPartFormDataContent
-import io.ktor.client.request.forms.formData
+import io.ktor.client.request.forms.*
 import io.ktor.http.Headers
 import io.ktor.http.HttpHeaders
 
@@ -22,7 +21,9 @@ class MultipartRequestCallFactory : AbstractRequestCallFactory() {
                     when (value) {
                         is MultipartFile -> append(
                             key,
-                            value.file.asInput(),
+                            InputProvider {
+                                value.file.asInput()
+                            },
                             Headers.build {
                                 append(HttpHeaders.ContentType, value.mimeType)
                                 append(HttpHeaders.ContentDisposition, "filename=${value.fileId}")