diff --git a/src/collision/shapes/BoxShape.h b/src/collision/shapes/BoxShape.h
index 2d0fef75..776356ba 100644
--- a/src/collision/shapes/BoxShape.h
+++ b/src/collision/shapes/BoxShape.h
@@ -100,7 +100,7 @@ class BoxShape : public ConvexShape {
         virtual void getLocalBounds(Vector3& min, Vector3& max) const override;
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         /// Return the local inertia tensor of the collision shape
         virtual void computeLocalInertiaTensor(Matrix3x3& tensor, decimal mass) const override;
diff --git a/src/collision/shapes/CapsuleShape.h b/src/collision/shapes/CapsuleShape.h
index 542fb12f..9c0a4545 100644
--- a/src/collision/shapes/CapsuleShape.h
+++ b/src/collision/shapes/CapsuleShape.h
@@ -102,7 +102,7 @@ class CapsuleShape : public ConvexShape {
         virtual void getLocalBounds(Vector3& min, Vector3& max) const override;
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         /// Return the local inertia tensor of the collision shape
         virtual void computeLocalInertiaTensor(Matrix3x3& tensor, decimal mass) const override;
diff --git a/src/collision/shapes/ConcaveShape.h b/src/collision/shapes/ConcaveShape.h
index 4af49338..c5657b2b 100644
--- a/src/collision/shapes/ConcaveShape.h
+++ b/src/collision/shapes/ConcaveShape.h
@@ -105,7 +105,7 @@ class ConcaveShape : public CollisionShape {
         virtual bool isConvex() const override;
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         /// Use a callback method on all triangles of the concave shape inside a given AABB
         virtual void testAllTriangles(TriangleCallback& callback, const AABB& localAABB) const=0;
diff --git a/src/collision/shapes/ConeShape.h b/src/collision/shapes/ConeShape.h
index 65ddb35e..16102163 100644
--- a/src/collision/shapes/ConeShape.h
+++ b/src/collision/shapes/ConeShape.h
@@ -108,7 +108,7 @@ class ConeShape : public ConvexShape {
         virtual void getLocalBounds(Vector3& min, Vector3& max) const override;
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         /// Return the local inertia tensor of the collision shape
         virtual void computeLocalInertiaTensor(Matrix3x3& tensor, decimal mass) const override;
diff --git a/src/collision/shapes/ConvexMeshShape.h b/src/collision/shapes/ConvexMeshShape.h
index aeb1edbe..66b624aa 100644
--- a/src/collision/shapes/ConvexMeshShape.h
+++ b/src/collision/shapes/ConvexMeshShape.h
@@ -141,7 +141,7 @@ class ConvexMeshShape : public ConvexShape {
         void addEdge(uint v1, uint v2);
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         /// Return true if the edges information is used to speed up the collision detection
         bool isEdgesInformationUsed() const;
diff --git a/src/collision/shapes/CylinderShape.h b/src/collision/shapes/CylinderShape.h
index b58c454d..e0744a80 100644
--- a/src/collision/shapes/CylinderShape.h
+++ b/src/collision/shapes/CylinderShape.h
@@ -99,7 +99,7 @@ class CylinderShape : public ConvexShape {
         decimal getHeight() const;
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         /// Set the scaling vector of the collision shape
         virtual void setLocalScaling(const Vector3& scaling) override;
diff --git a/src/collision/shapes/SphereShape.h b/src/collision/shapes/SphereShape.h
index 58f20e6f..fe55a7a8 100644
--- a/src/collision/shapes/SphereShape.h
+++ b/src/collision/shapes/SphereShape.h
@@ -81,7 +81,7 @@ class SphereShape : public ConvexShape {
         decimal getRadius() const;
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         /// Set the scaling vector of the collision shape
         virtual void setLocalScaling(const Vector3& scaling) override;
diff --git a/src/collision/shapes/TriangleShape.h b/src/collision/shapes/TriangleShape.h
index d1c82f70..29732f8f 100644
--- a/src/collision/shapes/TriangleShape.h
+++ b/src/collision/shapes/TriangleShape.h
@@ -117,7 +117,7 @@ class TriangleShape : public ConvexShape {
         Vector3 getVertex(int index) const;
 
         /// Return true if the collision shape is a polyhedron
-        virtual bool isPolyhedron() const;
+        virtual bool isPolyhedron() const override;
 
         // ---------- Friendship ---------- //