diff --git a/test.c b/test.c
index 381d855..15124f4 100644
--- a/test.c
+++ b/test.c
@@ -1,5 +1,5 @@
 int fibonacci( void ) {
-   n = 1000000;
+   int n = 1000000;
    if ( n <= 1 ) return n;
    return fibonacci( n - 1 ) + fibonacci ( n - 2);
 }