--- a/docs/Writerside/topics/test.h.md	Sun Feb 09 22:02:13 2025 +0100
+++ b/docs/Writerside/topics/test.h.md	Sun Feb 09 22:03:52 2025 +0100
@@ -6,6 +6,8 @@
 An arbitrary number of test cases can be registered with `cx_test_register()`.
 
 ```C
+#include <cx/test.h>
+
 CxTestSuite *suite = cx_test_suite_new("My Suite");
 
 cx_test_register(suite, test_foo);