diff --git a/README.md b/README.md
index 508ac14..0b267b3 100644
--- a/README.md
+++ b/README.md
@@ -90,5 +90,5 @@ This package just runs scripts on duktape VM without doing much else. Everything
   * Formatting
   
 ## Known issues
-* Probably does not compile on Windows
+* Probably does not compile on other compilers than gcc (has been tested on linux/gcc4.8.1).
 * No possilibity for defining external APIs, that would be accessible from scripts.