readme: Fix a typo on OpenBSD

diff --git a/README.md b/README.md
index 6845912e50abb1dad982c9932715da47b48d4f91..d89944c94d7f4b131d0df685bb24650e49026353 100644 (file)
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ Hugo is designed to work well for any kind of website including blogs, tumbles,
 
 #### Supported Architectures
 
-Currently, we provide pre-built Hugo binaries for Windows, Linux, FreeBSD, NetBSD, DragonFly BSD, Open BSD, macOS (Darwin), and [Android](https://gist.github.com/bep/a0d8a26cf6b4f8bc992729b8e50b480b) for x64, i386 and ARM architectures.
+Currently, we provide pre-built Hugo binaries for Windows, Linux, FreeBSD, NetBSD, DragonFly BSD, OpenBSD, macOS (Darwin), and [Android](https://gist.github.com/bep/a0d8a26cf6b4f8bc992729b8e50b480b) for x64, i386 and ARM architectures.
 
 Hugo may also be compiled from source wherever the Go compiler tool chain can run, e.g. for other operating systems including Plan 9 and Solaris.