diff --git a/ChangeLog.md b/ChangeLog.md
index 4d9dab24..43ef7ca9 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -9,6 +9,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
### Added
- Add snippet for 'while not' (`wx`) ([#54](https://github.com/josefpihrt/roslynator/pull/54)).
+- Add snippet for `ArgumentNullException.ThrowIfNull` (`anetin`) ([#55](https://github.com/josefpihrt/roslynator/pull/55)).
## [1.0.0] - 2022-10-17
diff --git a/src/Snippetica/Snippetica.CSharp/ArgumentNullExceptionThrowIfNull.snippet b/src/Snippetica/Snippetica.CSharp/ArgumentNullExceptionThrowIfNull.snippet
new file mode 100644
index 00000000..90199648
--- /dev/null
+++ b/src/Snippetica/Snippetica.CSharp/ArgumentNullExceptionThrowIfNull.snippet
@@ -0,0 +1,27 @@
+
+
+
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