diff --git a/interfaces/Crafter.Math-Vector.cppm b/interfaces/Crafter.Math-Vector.cppm
index e961638..d7ec465 100755
--- a/interfaces/Crafter.Math-Vector.cppm
+++ b/interfaces/Crafter.Math-Vector.cppm
@@ -286,6 +286,12 @@ namespace Crafter {
 			}
 		}
 
+        constexpr void Invert() {
+            for(std::uint32_t i = 0; i < Len; i++) {
+				this->v[i] = -this->v[i];
+			}
+		}
+
 		constexpr float Length() const {
 			float Result = LengthSq();
 			return std::sqrtf(Result);