diff --git a/README.md b/README.md
index 0ade908..71016e8 100644
--- a/README.md
+++ b/README.md
@@ -36,20 +36,8 @@ make
 
 Run program:
 
-`fibonacci.na`
 ```
-long fib(long n) {
-    if (n == 1 or n == 2) {
-        return n;
-    }
-    return fib(n - 1) + fib(n - 2);
-}
-
-print fib(10);
-```
-
-```
-./banana -i fibonacci.na
+./banana -i <source.na>
 ```
 
 # Features