diff --git a/sources/reactphysics3d/mathematics/Vector.cpp b/sources/reactphysics3d/mathematics/Vector.cpp
index e6aa3d32..adc2e7f6 100644
--- a/sources/reactphysics3d/mathematics/Vector.cpp
+++ b/sources/reactphysics3d/mathematics/Vector.cpp
@@ -155,6 +155,11 @@ void Vector::changeSize(uint newSize) {
 
     nbComponent = newSize;
     tab = new double[nbComponent];
+
+    // Fill the array with the value of the vector
+    for (int i=0; i<nbComponent; ++i) {
+	tab[i] = 0.0;
+    }
 }
 
 // Overloaded operator for addition