diff --git a/CHANGELOG.md b/CHANGELOG.md
index df0060bdcf..ad6e1197b3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # TelegramBotAPI changelog
 
+## 3.3.1
+
+* `Versions`:
+    * `Ktor`: `2.1.2` -> `2.1.3`
+    * `Klock`: `3.2.0` -> `3.3.1`
+    * `MicroUtils`: `0.13.1` -> `0.13.2`
+* `Utils`:
+    * New extensions on `CommonMessage`: `hasCommands` and `hasNoCommands`. Useful for the `initialFilter` parameter in behaviour builder triggers.
+
 ## 3.3.0
 
 **THIS VERSION CONTAINS UPGRADE KOTLIN (AND ALL RELATED LIBRARIES) UP TO 1.7.20**
diff --git a/gradle.properties b/gradle.properties
index 507af88d65..e27721d3cb 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,4 +6,4 @@ kotlin.incremental=true
 kotlin.incremental.js=true
 
 library_group=dev.inmo
-library_version=3.3.0
+library_version=3.3.1
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 1f2b41c1c9..f9a27255a7 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -6,14 +6,14 @@ kotlin-coroutines = "1.6.4"
 
 javax-activation = "1.1.1"
 
-korlibs = "3.2.0"
+korlibs = "3.3.1"
 uuid = "0.5.0"
-ktor = "2.1.2"
+ktor = "2.1.3"
 
 ksp = "1.7.20-1.0.7"
 kotlin-poet = "1.12.0"
 
-microutils = "0.13.1"
+microutils = "0.13.2"
 
 github-release-plugin = "2.4.1"
 
diff --git a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/base/MultipartRequestCallFactory.kt b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/base/MultipartRequestCallFactory.kt
index f52a9e87b3..0fdcd1c5af 100644
--- a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/base/MultipartRequestCallFactory.kt
+++ b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/base/MultipartRequestCallFactory.kt
@@ -17,7 +17,7 @@ class MultipartRequestCallFactory : AbstractRequestCallFactory() {
     ): Any? = (request as? MultipartRequest) ?.let { castedRequest ->
         MultiPartFormDataContent(
             formData {
-                val params = castedRequest.paramsJson.mapWithCommonValues()
+                val params = castedRequest.paramsJson.mapWithCommonValues() - castedRequest.mediaMap.keys
                 for ((key, value) in castedRequest.mediaMap + params) {
                     when (value) {
                         is MultipartFile -> appendInput(
diff --git a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/modify/SetChatPhoto.kt b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/modify/SetChatPhoto.kt
index be2dbcfc6d..aaf3817a4b 100644
--- a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/modify/SetChatPhoto.kt
+++ b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/modify/SetChatPhoto.kt
@@ -13,6 +13,7 @@ import kotlinx.serialization.json.JsonObject
 data class SetChatPhoto (
     @SerialName(chatIdField)
     override val chatId: ChatIdentifier,
+    @Transient
     val photo: MultipartFile = throw IllegalArgumentException("Unfortunately, this type of objects can't be parsed automatically")
 ): ChatRequest, MultipartRequest<Boolean> {
     override fun method(): String = "setChatPhoto"
diff --git a/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/updates/MessageFilters.kt b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/updates/MessageFilters.kt
new file mode 100644
index 0000000000..40d996bc6f
--- /dev/null
+++ b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/updates/MessageFilters.kt
@@ -0,0 +1,44 @@
+package dev.inmo.tgbotapi.extensions.utils.updates
+
+import dev.inmo.tgbotapi.extensions.utils.*
+import dev.inmo.tgbotapi.types.message.abstracts.CommonMessage
+import dev.inmo.tgbotapi.types.message.content.TextContent
+import dev.inmo.tgbotapi.types.message.textsources.BotCommandTextSource
+
+/**
+ * A predicate to test whether a message contains any commands in its body.
+ * Use it as the `initialFilter` parameter in behaviour builder triggers.
+ * E.g.
+ *
+ * ```kotlin
+ * onContentMessage(
+ *     initialFilter = CommonMessage<MessageContent>::hasCommands
+ * ) {
+ *     // the message contains at least one command here
+ * }
+ * ```
+ *
+ * @return true if this [CommonMessage] contains any commands. False otherwise.
+ * @see hasNoCommands
+ */
+fun CommonMessage<*>.hasCommands(): Boolean = withContentOrNull<TextContent>() ?.content ?.textSources ?.any {
+    it is BotCommandTextSource
+} ?: false
+
+/**
+ * A predicate to test whether a message contains any commands in its body.
+ * Use it as the `initialFilter` parameter in behaviour builder triggers.
+ * E.g.
+ *
+ * ```kotlin
+ * onContentMessage(
+ *     initialFilter = CommonMessage<MessageContent>::hasNoCommands
+ * ) {
+ *     // the message contains no commands here
+ * }
+ * ```
+ *
+ * @return true if this [CommonMessage] does not contain any commands. False otherwise.
+ * @see hasCommands
+ */
+fun CommonMessage<*>.hasNoCommands(): Boolean = !this.hasCommands()