diff --git a/README.md b/README.md
index 6f6d7a2..9321dc1 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,7 @@ uwu in every programming language in the world
 - [Chapel](uwu.chpl)
 - [Clojure](uwu.clj)
 - [COBOL](uwu.cbl)
+- [Crystal](uwu.cr)
 - [D](uwu.d)
 - [Dart](uwu.dart)
 - [Elixir](uwu.ex)
diff --git a/uwu.cr b/uwu.cr
new file mode 100644
index 0000000..cae1ad0
--- /dev/null
+++ b/uwu.cr
@@ -0,0 +1 @@
+puts "uwu"