diff --git a/README.md b/README.md
index f1b3142..4e2916a 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,7 @@ each block type (Blocks, Teleporters, Entities) must have the corresponding word
 not all three keywords have to be written
 
 *Data-specific structure :*
+```
 blocks:
     [x, y, z, w, h, d, rhz, rvt, r, g, b]
 
@@ -47,4 +48,5 @@ entities:
     -> **8 (lock box)**
         [.. cost, doPay, tred, tgreen, tblue] with
             cost = int[> 0] (0 breaks)
-            doPay = {0, 1} (bool)
\ No newline at end of file
+            doPay = {0, 1} (bool)
+```
\ No newline at end of file