diff --git a/o/o:XML b/o/o:XML
new file mode 100644
index 00000000..cdf99578
--- /dev/null
+++ b/o/o:XML
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<text><![CDATA[Hello World]]></text>
diff --git a/readme.md b/readme.md
index e624833a..50dfff90 100644
--- a/readme.md
+++ b/readme.md
@@ -8,7 +8,7 @@ Thanks to everyone who continues to contribute; new languages are created every
 Make sure to see [contributing.md](/contributing.md) for instructions on contributing to the project!
 
 <!--Languages start-->
-## Languages (763 total)
+## Languages (764 total)
 
 * [!@#$%^&*()_+](%23/%21%40%23%24%25%5E%26%E2%88%97%28%29_%2B)
 * [05AB1E](%23/05AB1E)
@@ -532,6 +532,7 @@ Make sure to see [contributing.md](/contributing.md) for instructions on contrib
 * [Oracle SQL](o/Oracle%20SQL.sql)
 * [Orc](o/Orc.orc)
 * [OX](o/OX.oz)
+* [o:XML](o/o:XML)
 * [Parenthetic](p/Parenthetic.p)
 * [Parser](p/Parser.p)
 * [Pascal](p/Pascal.p)