Another change in the README.md
diff --git a/README.md b/README.md
index 5ead93b..c4a6331 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 This are gnuradio blocks and tools for receiving GSM transmissions.
 
 Installation
-============
+------------
 
 On clean Ubuntu 14.04 following packages are required in order to compile gr-gsm:
 
@@ -15,12 +15,10 @@
 
 and compile it:
 
+```
 cd gr-gsm
-
 mkdir build
-
 cmake ..
-
 make
-
 sudo make install
+```