diff --git a/sequential.cpp b/sequential.cpp
index 14a487d..74fef9c 100644
--- a/sequential.cpp
+++ b/sequential.cpp
@@ -28,7 +28,7 @@ int main()
      * 
      * Changing of any of them might result in NaN error.
     */
-    int dt = 100000; 
+    int dt = 1000;
     double h = 0.007;