diff --git a/README.md b/README.md
index 6886ea96..f95385b4 100644
--- a/README.md
+++ b/README.md
@@ -70,6 +70,7 @@ A:
   - MacOS/OS X
   - Linux
   - FreeBSD
+  - OpenBSD
 
 Q: Are 32-bit versions of Windows supported?