diff --git a/engine/src/flutter/impeller/geometry/geometry_unittests.cc b/engine/src/flutter/impeller/geometry/geometry_unittests.cc
index 67d0458d046..bc9410dcb51 100644
--- a/engine/src/flutter/impeller/geometry/geometry_unittests.cc
+++ b/engine/src/flutter/impeller/geometry/geometry_unittests.cc
@@ -724,6 +724,40 @@ TEST(GeometryTest, PointAbs) {
   ASSERT_POINT_NEAR(a_abs, expected);
 }
 
+TEST(GeometryTest, CanUseVector3AssignmentOperators) {
+  {
+    Vector3 p(1, 2, 4);
+    p += Vector3(1, 2, 4);
+    ASSERT_EQ(p.x, 2u);
+    ASSERT_EQ(p.y, 4u);
+    ASSERT_EQ(p.z, 8u);
+  }
+
+  {
+    Vector3 p(3, 6, 8);
+    p -= Vector3(1, 2, 3);
+    ASSERT_EQ(p.x, 2u);
+    ASSERT_EQ(p.y, 4u);
+    ASSERT_EQ(p.z, 5u);
+  }
+
+  {
+    Vector3 p(1, 2, 3);
+    p *= Vector3(2, 3, 4);
+    ASSERT_EQ(p.x, 2u);
+    ASSERT_EQ(p.y, 6u);
+    ASSERT_EQ(p.z, 12u);
+  }
+
+  {
+    Vector3 p(2, 6, 12);
+    p /= Vector3(2, 3, 4);
+    ASSERT_EQ(p.x, 1u);
+    ASSERT_EQ(p.y, 2u);
+    ASSERT_EQ(p.z, 3u);
+  }
+}
+
 TEST(GeometryTest, ColorPremultiply) {
   {
     Color a(1.0, 0.5, 0.2, 0.5);
diff --git a/engine/src/flutter/impeller/geometry/vector.h b/engine/src/flutter/impeller/geometry/vector.h
index cd6d982e11d..ad59f91d89e 100644
--- a/engine/src/flutter/impeller/geometry/vector.h
+++ b/engine/src/flutter/impeller/geometry/vector.h
@@ -68,6 +68,34 @@ struct Vector3 {
     return v.x != x || v.y != y || v.z != z;
   }
 
+  constexpr Vector3 operator+=(const Vector3& p) {
+    x += p.x;
+    y += p.y;
+    z += p.z;
+    return *this;
+  }
+
+  constexpr Vector3 operator-=(const Vector3& p) {
+    x -= p.x;
+    y -= p.y;
+    z -= p.z;
+    return *this;
+  }
+
+  constexpr Vector3 operator*=(const Vector3& p) {
+    x *= p.x;
+    y *= p.y;
+    z *= p.z;
+    return *this;
+  }
+
+  constexpr Vector3 operator/=(const Vector3& p) {
+    x /= p.x;
+    y /= p.y;
+    z /= p.z;
+    return *this;
+  }
+
   constexpr Vector3 operator-() const { return Vector3(-x, -y, -z); }
 
   constexpr Vector3 operator+(const Vector3& v) const {