diff --git a/src/Runtime.c b/src/Runtime.c
index 9eb6683..e5218ba 100644
--- a/src/Runtime.c
+++ b/src/Runtime.c
@@ -77,7 +77,7 @@ GenerateMemoryReport(int argc, char **argv)
     time_t currentTime;
     struct tm *timeInfo;
     char tsBuffer[1024];
-    size_t i;
+    int i;
 
     if (!MemoryAllocated())
     {