diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1b512a59..2cb8c1db 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 # CHANGELOG
 
+## 2023.12.18
+
+- Split sms to 160 characters only for Mikrotik Modem
+
 ## 2023.12.14
 
 - Can send SMS using Mikrotik with Modem Installed
diff --git a/version.json b/version.json
index 227dd9e8..1933b38a 100644
--- a/version.json
+++ b/version.json
@@ -1,3 +1,3 @@
 {
-    "version": "2023.12.14"
+    "version": "2023.12.18"
 }
\ No newline at end of file