diff --git a/README.md b/README.md
index 238861246887704d33bc8a5b73d964d7bd671594..6fad1eb8db4407557db4050c62a0618ad1ef53f9 100644
--- a/README.md
+++ b/README.md
@@ -3,19 +3,21 @@
 
 Documentation available at [Documentation](https://gitlab.control.lth.se/labdev/LabConnections.jl/blob/master/docs/build/index.html)
 
-# OBS!
-If you wish to work on the SPI implementation, simply clone the repository
-"serbus", a small C stack available at `github.com/mgreiff/serbus` into your
-julia package directory (for example "~/.julia/v0.6"). Then, in the
-LabConnections package on the host computer, run `flash_BB.sh` in the "/utils"
-directory transferring both LabCOnnections and serbus to the BB.
+# OBS! SPI development
+The SPI development is done in C and in a forked repository, currently
+separated from the julia project. If you wish to work on the SPI implementation,
+simply clone the repository "serbus", a small C stack available at
+`github.com/mgreiff/serbus` into your julia package directory (for example
+`~/.julia/v0.6`). Then, in the LabConnections package on the host computer, run
+`flash_BB.sh` in the `/utils` directory transferring both LabConnections and
+serbus to the BB.
 
 On the BB, run
 
-  cp /home/debian/juliapackages/serbus/bb_spi.sh /home/debian
+    cp /home/debian/juliapackages/serbus/bb_spi.sh /home/debian
 
 and then execute
-  
-  ./bb_spi.sh
+
+    ./bb_spi.sh
 
 in the `/home/debian` directory to run the SPI example with the ADC from SPI0.