diff --git a/README.md b/README.md
index 0b72393..79ed229 100644
--- a/README.md
+++ b/README.md
@@ -72,27 +72,27 @@ You can create your own icon theme by generating a C header file containing the
 
 This can be done using the following commands:
 
-gdk-pixbuf-csource --struct PATH_TO_OPEN_IMAGE > ./themes/THEME_NAME.h
+    gdk-pixbuf-csource --struct PATH_TO_OPEN_IMAGE > ./themes/THEME_NAME.h
 
-gdk-pixbuf-csource --struct PATH_TO_CLOSED_IMAGE >> ./themes/THEME_NAME.h
+    gdk-pixbuf-csource --struct PATH_TO_CLOSED_IMAGE >> ./themes/THEME_NAME.h
 
 Afterwards you need to rename the first generated struct to:
 
-icon_open_pixbuf
+    icon_open_pixbuf
 
 The second must be renamed to:
 
-icon_closed_pixbuf
+    icon_closed_pixbuf
 
 in:
 
-./themes/THEME_NAME.h
+    ./themes/THEME_NAME.h
 
 You can then use your custom icon theme when changing the line:
 
-#include "themes/lock.h"
+    #include "themes/lock.h"
 
 to:
 
-#include "themes/THEME_NAME.h"
+    #include "themes/THEME_NAME.h"