diff --git a/README.md b/README.md
index 65aaf2a..633c955 100644
--- a/README.md
+++ b/README.md
@@ -1,60 +1,17 @@
-[![test](https://github.com/cisco/ChezScheme/actions/workflows/test.yml/badge.svg?branch=main)](https://github.com/cisco/ChezScheme/actions/workflows/test.yml)
-
-Chez Scheme is both a programming language and an implementation
-of that language, with supporting tools and documentation.
-
-As a superset of the language described in the
-[Revised6 Report on the Algorithmic Language Scheme](http://www.r6rs.org)
-(R6RS), Chez Scheme supports all standard features of Scheme,
-including first-class procedures, proper treatment of tail calls,
-continuations, user-defined records, libraries, exceptions, and
-hygienic macro expansion.
-
-Chez Scheme also includes extensive support for interfacing with C
-and other languages, support for multiple threads possibly running
-on multiple cores, non-blocking I/O, and many other features.
-
-The Chez Scheme implementation consists of a compiler, run-time
-system, and programming environment.
-Although an interpreter is available, all code is compiled by
-default.
-Source code is compiled on-the-fly when loaded from a source file
-or entered via the shell.
-A source file can also be precompiled into a stored binary form and
-automatically recompiled when its dependencies change.
-Whether compiling on the fly or precompiling, the compiler produces
-optimized machine code, with some optimization across separately
-compiled library boundaries.
-The compiler can also be directed to perform whole-program compilation,
-which does full cross-library optimization and also reduces a
-program and the libraries upon which it depends to a single binary.
-
-The run-time system interfaces with the operating system and supports,
-among other things, binary and textual (Unicode) I/O, automatic
-storage management (dynamic memory allocation and generational
-garbage collection), library management, and exception handling.
-By default, the compiler is included in the run-time system, allowing
-programs to be generated and compiled at run time, and storage for
-dynamically compiled code, just like any other dynamically allocated
-storage, is automatically reclaimed by the garbage collector.
-
-The programming environment includes a source-level debugger, a
-mechanism for producing HTML displays of profile counts and program
-"hot spots" when profiling is enabled during compilation, tools for
-inspecting memory usage, and an interactive shell interface (the
-expression editor, or "expeditor" for short) that supports multi-line
-expression editing.
-
-The R6RS core of the Chez Scheme language is described in
-[The Scheme Programming Language](http://www.scheme.com/tspl4/),
-which also includes an introduction to Scheme and a set of example programs.
-Chez Scheme's additional language, run-time system, and
-programming environment features are described in the
-[Chez Scheme User's Guide](http://cisco.github.io/ChezScheme/csug9.5/csug.html).
-The latter includes a shared index and a shared summary of forms,
-with links where appropriate to the former, so it is often the best
-starting point.
-
-Get started with Chez Scheme by [Building Chez Scheme](BUILDING).
-
-For more information see the [Chez Scheme Project Page](https://cisco.github.io/ChezScheme/).
+# chez-openbsd - mirror of ChezScheme with OpenBSD boot files
+## ChezScheme v9.5.9
+
+**THIS REPO IS A MIRROR OF [CHEZSCHEME](https://github.com/cisco/ChezScheme) CONTAINING OPENBSD BOOT FILES.**
+I am not the owner of ChezScheme nor a developer of ChezScheme.
+Please send issues related to ChezScheme directly to their [Github repo](https://github.com/cisco/ChezScheme).
+You'll find a copy of the original README in `README.original.md`.
+
+To build on OpenBSD, simply do:
+```bash
+$ ./configure --threads
+$ gmake -jN
+```
+`--threads` enables (posix) thread support and the `N` in `-jN` being the number of cores in your system.
+
+See [releases](https://basedwa.re/tmtt/chez-openbsd/releases).
+See [the original blogpost](https://heimdall.pm/blog/2022/07/28/how-to-build-chezscheme-on-openbsd.html) for more information.
diff --git a/README.original.md b/README.original.md
new file mode 100644
index 0000000..65aaf2a
--- /dev/null
+++ b/README.original.md
@@ -0,0 +1,60 @@
+[![test](https://github.com/cisco/ChezScheme/actions/workflows/test.yml/badge.svg?branch=main)](https://github.com/cisco/ChezScheme/actions/workflows/test.yml)
+
+Chez Scheme is both a programming language and an implementation
+of that language, with supporting tools and documentation.
+
+As a superset of the language described in the
+[Revised6 Report on the Algorithmic Language Scheme](http://www.r6rs.org)
+(R6RS), Chez Scheme supports all standard features of Scheme,
+including first-class procedures, proper treatment of tail calls,
+continuations, user-defined records, libraries, exceptions, and
+hygienic macro expansion.
+
+Chez Scheme also includes extensive support for interfacing with C
+and other languages, support for multiple threads possibly running
+on multiple cores, non-blocking I/O, and many other features.
+
+The Chez Scheme implementation consists of a compiler, run-time
+system, and programming environment.
+Although an interpreter is available, all code is compiled by
+default.
+Source code is compiled on-the-fly when loaded from a source file
+or entered via the shell.
+A source file can also be precompiled into a stored binary form and
+automatically recompiled when its dependencies change.
+Whether compiling on the fly or precompiling, the compiler produces
+optimized machine code, with some optimization across separately
+compiled library boundaries.
+The compiler can also be directed to perform whole-program compilation,
+which does full cross-library optimization and also reduces a
+program and the libraries upon which it depends to a single binary.
+
+The run-time system interfaces with the operating system and supports,
+among other things, binary and textual (Unicode) I/O, automatic
+storage management (dynamic memory allocation and generational
+garbage collection), library management, and exception handling.
+By default, the compiler is included in the run-time system, allowing
+programs to be generated and compiled at run time, and storage for
+dynamically compiled code, just like any other dynamically allocated
+storage, is automatically reclaimed by the garbage collector.
+
+The programming environment includes a source-level debugger, a
+mechanism for producing HTML displays of profile counts and program
+"hot spots" when profiling is enabled during compilation, tools for
+inspecting memory usage, and an interactive shell interface (the
+expression editor, or "expeditor" for short) that supports multi-line
+expression editing.
+
+The R6RS core of the Chez Scheme language is described in
+[The Scheme Programming Language](http://www.scheme.com/tspl4/),
+which also includes an introduction to Scheme and a set of example programs.
+Chez Scheme's additional language, run-time system, and
+programming environment features are described in the
+[Chez Scheme User's Guide](http://cisco.github.io/ChezScheme/csug9.5/csug.html).
+The latter includes a shared index and a shared summary of forms,
+with links where appropriate to the former, so it is often the best
+starting point.
+
+Get started with Chez Scheme by [Building Chez Scheme](BUILDING).
+
+For more information see the [Chez Scheme Project Page](https://cisco.github.io/ChezScheme/).