diff --git a/tempest/matrix/C44Matrix.cpp b/tempest/matrix/C44Matrix.cpp
index ce637a4..c8272be 100644
--- a/tempest/matrix/C44Matrix.cpp
+++ b/tempest/matrix/C44Matrix.cpp
@@ -93,6 +93,12 @@ void C44Matrix::Scale(float scale) {
     this->c2 *= scale;
 }
 
+void C44Matrix::Translate(const C3Vector& move) {
+    this->d0 = this->a0 * move.x + this->b0 * move.y + this->c0 * move.z + this->d0;
+    this->d1 = this->a1 * move.x + this->b1 * move.y + this->c1 * move.z + this->d1;
+    this->d2 = this->a2 * move.x + this->b2 * move.y + this->c2 * move.z + this->d2;
+}
+
 C44Matrix operator*(const C44Matrix& l, float a) {
     float a0 = l.a0 * a;
     float a1 = l.a1 * a;
diff --git a/tempest/matrix/C44Matrix.hpp b/tempest/matrix/C44Matrix.hpp
index fb92df1..20364ae 100644
--- a/tempest/matrix/C44Matrix.hpp
+++ b/tempest/matrix/C44Matrix.hpp
@@ -51,6 +51,7 @@ class C44Matrix {
     void RotateAroundZ(float angle);
     void Scale(const C3Vector& scale);
     void Scale(float scale);
+    void Translate(const C3Vector& move);
 };
 
 C44Matrix operator*(const C44Matrix& l, float a);