diff --git a/include/Nazara/Renderer/Material.hpp b/include/Nazara/Renderer/Material.hpp
index 7a9cc6f12..52638ab48 100644
--- a/include/Nazara/Renderer/Material.hpp
+++ b/include/Nazara/Renderer/Material.hpp
@@ -43,6 +43,7 @@ class NAZARA_API NzMaterial : public NzResource
 		NzColor GetAmbientColor() const;
 		NzColor GetDiffuseColor() const;
 		const NzTexture* GetDiffuseMap() const;
+		NzTextureSampler& GetDiffuseSampler();
 		const NzTextureSampler& GetDiffuseSampler() const;
 		nzBlendFunc GetDstBlend() const;
 		nzFaceCulling GetFaceCulling() const;
@@ -50,6 +51,7 @@ class NAZARA_API NzMaterial : public NzResource
 		float GetShininess() const;
 		NzColor GetSpecularColor() const;
 		const NzTexture* GetSpecularMap() const;
+		NzTextureSampler& GetSpecularSampler();
 		const NzTextureSampler& GetSpecularSampler() const;
 		nzBlendFunc GetSrcBlend() const;
 		nzRendererComparison GetZTestCompare() const;
diff --git a/src/Nazara/Renderer/Material.cpp b/src/Nazara/Renderer/Material.cpp
index febbf9139..b47e13331 100644
--- a/src/Nazara/Renderer/Material.cpp
+++ b/src/Nazara/Renderer/Material.cpp
@@ -125,6 +125,11 @@ NzColor NzMaterial::GetDiffuseColor() const
 	return m_diffuseColor;
 }
 
+NzTextureSampler& NzMaterial::GetDiffuseSampler()
+{
+	return m_diffuseSampler;
+}
+
 const NzTextureSampler& NzMaterial::GetDiffuseSampler() const
 {
 	return m_diffuseSampler;
@@ -165,6 +170,11 @@ const NzTexture* NzMaterial::GetSpecularMap() const
 	return m_specularMap;
 }
 
+NzTextureSampler& NzMaterial::GetSpecularSampler()
+{
+	return m_specularSampler;
+}
+
 const NzTextureSampler& NzMaterial::GetSpecularSampler() const
 {
 	return m_specularSampler;