diff --git a/CHANGELOG.md b/CHANGELOG.md
index c343620..882e84e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -137,3 +137,11 @@ set to `false`.
 
 - Parses and processes the new `.xcstrings` files. Only supports simple
 "plural." rules for now.
+
+## Transifex Command Line Tool 2.1.6
+
+*May 29, 2024*
+
+- Adds full support for String Catalogs support.
+- Adds support for substitution phrases on old Strings Dictionary file format.
+- Updates unit tests.
diff --git a/Sources/TXCli/main.swift b/Sources/TXCli/main.swift
index bf510cb..a16cf1b 100644
--- a/Sources/TXCli/main.swift
+++ b/Sources/TXCli/main.swift
@@ -42,7 +42,7 @@ that can be bundled with the iOS application.
 The tool can be also used to force CDS cache invalidation so that the next pull
 command will fetch fresh translations from CDS.
 """,
-        version: "2.1.5",
+        version: "2.1.6",
         subcommands: [Push.self, Pull.self, Invalidate.self])
 }