diff --git a/AUTHORS b/AUTHORS
index 229c8d18..02da077f 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -121,6 +121,8 @@ Contributors:
          test source code compliance to C89/C90 standard,
          substitution functions for floating point functions missing
          in older C standard libraries)
+    Mikko Koivunalho
+        (Improved CMake build)
 
 Anybody who has contributed code to Check or Check's build system is
 considered an author.  Submit a pull request of this file or send