diff --git a/plugin/src/main/groovy/org/bot4j/slack/common/Slack4j.java b/plugin/src/main/groovy/org/bot4j/slack/common/Slack4j.java
index e0bb677..1588156 100644
--- a/plugin/src/main/groovy/org/bot4j/slack/common/Slack4j.java
+++ b/plugin/src/main/groovy/org/bot4j/slack/common/Slack4j.java
@@ -3,7 +3,7 @@
 import kong.unirest.HttpResponse;
 import kong.unirest.JsonNode;
 import kong.unirest.Unirest;
-import org.bot4j.slack.model.onlyrd.AbstractSlackClass;
+import org.bot4j.slack.model.rd.AbstractSlackClass;
 import org.unify4j.common.*;
 import org.unify4j.model.builder.HttpStatusBuilder;
 import org.unify4j.model.builder.HttpWrapBuilder;
diff --git a/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackConnectionBuilder.java b/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackConnectionBuilder.java
index 69f9c43..8c21a2e 100644
--- a/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackConnectionBuilder.java
+++ b/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackConnectionBuilder.java
@@ -1,7 +1,7 @@
 package org.bot4j.slack.model.builder;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import org.bot4j.slack.model.options.SlackConnections;
+import org.bot4j.slack.model.request.SlackConnections;
 
 import java.io.Serializable;
 
diff --git a/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackOptionBuilder.java b/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackOptionBuilder.java
index 78d44a2..ad8f6af 100644
--- a/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackOptionBuilder.java
+++ b/plugin/src/main/groovy/org/bot4j/slack/model/builder/SlackOptionBuilder.java
@@ -1,7 +1,7 @@
 package org.bot4j.slack.model.builder;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import org.bot4j.slack.model.options.SlackOptions;
+import org.bot4j.slack.model.request.SlackOptions;
 import org.unify4j.common.UniqueId4j;
 
 import java.io.Serializable;
diff --git a/plugin/src/main/groovy/org/bot4j/slack/model/onlyrd/AbstractSlackClass.java b/plugin/src/main/groovy/org/bot4j/slack/model/rd/AbstractSlackClass.java
similarity index 95%
rename from plugin/src/main/groovy/org/bot4j/slack/model/onlyrd/AbstractSlackClass.java
rename to plugin/src/main/groovy/org/bot4j/slack/model/rd/AbstractSlackClass.java
index 2f4c63d..26f1711 100644
--- a/plugin/src/main/groovy/org/bot4j/slack/model/onlyrd/AbstractSlackClass.java
+++ b/plugin/src/main/groovy/org/bot4j/slack/model/rd/AbstractSlackClass.java
@@ -1,9 +1,9 @@
-package org.bot4j.slack.model.onlyrd;
+package org.bot4j.slack.model.rd;
 
 import org.bot4j.slack.model.builder.SlackConnectionBuilder;
 import org.bot4j.slack.model.builder.SlackOptionBuilder;
-import org.bot4j.slack.model.options.SlackConnections;
-import org.bot4j.slack.model.options.SlackOptions;
+import org.bot4j.slack.model.request.SlackConnections;
+import org.bot4j.slack.model.request.SlackOptions;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.unify4j.model.response.WrapResponse;
diff --git a/plugin/src/main/groovy/org/bot4j/slack/model/options/SlackConnections.java b/plugin/src/main/groovy/org/bot4j/slack/model/request/SlackConnections.java
similarity index 97%
rename from plugin/src/main/groovy/org/bot4j/slack/model/options/SlackConnections.java
rename to plugin/src/main/groovy/org/bot4j/slack/model/request/SlackConnections.java
index 6743329..d54b143 100644
--- a/plugin/src/main/groovy/org/bot4j/slack/model/options/SlackConnections.java
+++ b/plugin/src/main/groovy/org/bot4j/slack/model/request/SlackConnections.java
@@ -1,4 +1,4 @@
-package org.bot4j.slack.model.options;
+package org.bot4j.slack.model.request;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonInclude;
diff --git a/plugin/src/main/groovy/org/bot4j/slack/model/options/SlackOptions.java b/plugin/src/main/groovy/org/bot4j/slack/model/request/SlackOptions.java
similarity index 94%
rename from plugin/src/main/groovy/org/bot4j/slack/model/options/SlackOptions.java
rename to plugin/src/main/groovy/org/bot4j/slack/model/request/SlackOptions.java
index 9babfe5..017fe43 100644
--- a/plugin/src/main/groovy/org/bot4j/slack/model/options/SlackOptions.java
+++ b/plugin/src/main/groovy/org/bot4j/slack/model/request/SlackOptions.java
@@ -1,4 +1,4 @@
-package org.bot4j.slack.model.options;
+package org.bot4j.slack.model.request;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonInclude;
diff --git a/plugin/src/main/groovy/org/bot4j/telegram/common/Telegram4j.java b/plugin/src/main/groovy/org/bot4j/telegram/common/Telegram4j.java
index bcc2b5b..181ddbf 100644
--- a/plugin/src/main/groovy/org/bot4j/telegram/common/Telegram4j.java
+++ b/plugin/src/main/groovy/org/bot4j/telegram/common/Telegram4j.java
@@ -3,7 +3,7 @@
 import kong.unirest.HttpResponse;
 import kong.unirest.JsonNode;
 import kong.unirest.Unirest;
-import org.bot4j.telegram.model.onlyrd.AbstractTelegramClass;
+import org.bot4j.telegram.model.rd.AbstractTelegramClass;
 import org.unify4j.common.Json4j;
 import org.unify4j.common.Object4j;
 import org.unify4j.common.String4j;
diff --git a/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramConnectionBuilder.java b/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramConnectionBuilder.java
index 0e4698d..18d6c11 100644
--- a/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramConnectionBuilder.java
+++ b/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramConnectionBuilder.java
@@ -1,7 +1,7 @@
 package org.bot4j.telegram.model.builder;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import org.bot4j.telegram.model.options.TelegramConnections;
+import org.bot4j.telegram.model.request.TelegramConnections;
 
 import java.io.Serializable;
 
diff --git a/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramOptionBuilder.java b/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramOptionBuilder.java
index c36ca88..9bfd39b 100644
--- a/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramOptionBuilder.java
+++ b/plugin/src/main/groovy/org/bot4j/telegram/model/builder/TelegramOptionBuilder.java
@@ -1,7 +1,7 @@
 package org.bot4j.telegram.model.builder;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import org.bot4j.telegram.model.options.TelegramOptions;
+import org.bot4j.telegram.model.request.TelegramOptions;
 import org.unify4j.common.UniqueId4j;
 
 import java.io.Serializable;
diff --git a/plugin/src/main/groovy/org/bot4j/telegram/model/onlyrd/AbstractTelegramClass.java b/plugin/src/main/groovy/org/bot4j/telegram/model/rd/AbstractTelegramClass.java
similarity index 96%
rename from plugin/src/main/groovy/org/bot4j/telegram/model/onlyrd/AbstractTelegramClass.java
rename to plugin/src/main/groovy/org/bot4j/telegram/model/rd/AbstractTelegramClass.java
index d6af66d..37966fd 100644
--- a/plugin/src/main/groovy/org/bot4j/telegram/model/onlyrd/AbstractTelegramClass.java
+++ b/plugin/src/main/groovy/org/bot4j/telegram/model/rd/AbstractTelegramClass.java
@@ -1,10 +1,10 @@
-package org.bot4j.telegram.model.onlyrd;
+package org.bot4j.telegram.model.rd;
 
 import org.bot4j.telegram.model.builder.TelegramConnectionBuilder;
 import org.bot4j.telegram.model.builder.TelegramOptionBuilder;
 import org.bot4j.telegram.model.enums.TelegramTextMode;
-import org.bot4j.telegram.model.options.TelegramConnections;
-import org.bot4j.telegram.model.options.TelegramOptions;
+import org.bot4j.telegram.model.request.TelegramConnections;
+import org.bot4j.telegram.model.request.TelegramOptions;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.unify4j.common.Class4j;
diff --git a/plugin/src/main/groovy/org/bot4j/telegram/model/options/TelegramConnections.java b/plugin/src/main/groovy/org/bot4j/telegram/model/request/TelegramConnections.java
similarity index 97%
rename from plugin/src/main/groovy/org/bot4j/telegram/model/options/TelegramConnections.java
rename to plugin/src/main/groovy/org/bot4j/telegram/model/request/TelegramConnections.java
index 25752dc..994bc5d 100644
--- a/plugin/src/main/groovy/org/bot4j/telegram/model/options/TelegramConnections.java
+++ b/plugin/src/main/groovy/org/bot4j/telegram/model/request/TelegramConnections.java
@@ -1,4 +1,4 @@
-package org.bot4j.telegram.model.options;
+package org.bot4j.telegram.model.request;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonInclude;
diff --git a/plugin/src/main/groovy/org/bot4j/telegram/model/options/TelegramOptions.java b/plugin/src/main/groovy/org/bot4j/telegram/model/request/TelegramOptions.java
similarity index 93%
rename from plugin/src/main/groovy/org/bot4j/telegram/model/options/TelegramOptions.java
rename to plugin/src/main/groovy/org/bot4j/telegram/model/request/TelegramOptions.java
index 47fd332..9116db1 100644
--- a/plugin/src/main/groovy/org/bot4j/telegram/model/options/TelegramOptions.java
+++ b/plugin/src/main/groovy/org/bot4j/telegram/model/request/TelegramOptions.java
@@ -1,4 +1,4 @@
-package org.bot4j.telegram.model.options;
+package org.bot4j.telegram.model.request;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonInclude;
diff --git a/plugin/src/main/groovy/org/bot4j/viber/model/enums/ViberTextMode.java b/plugin/src/main/groovy/org/bot4j/viber/model/enums/ViberTextMode.java
new file mode 100644
index 0000000..93e441d
--- /dev/null
+++ b/plugin/src/main/groovy/org/bot4j/viber/model/enums/ViberTextMode.java
@@ -0,0 +1,24 @@
+package org.bot4j.viber.model.enums;
+
+public enum ViberTextMode {
+    TEXT("text"),
+    PICTURE("picture"),
+    VIDEO("video"),
+    FILE("file"),
+    LOCATION("location"),
+    CONTACT("contact"),
+    STICKER("sticker"),
+    CAROUSEL("carousel"),
+    CONTENT("content"),
+    URL("url");
+
+    ViberTextMode(String value) {
+        this.value = value;
+    }
+
+    private final String value;
+
+    public String getValue() {
+        return value;
+    }
+}