diff --git a/src/Image.hh b/src/Image.hh
index b0539e3..1dea5a3 100644
--- a/src/Image.hh
+++ b/src/Image.hh
@@ -56,6 +56,9 @@ public:
   inline bool get_has_alpha() const {
     return this->has_alpha;
   }
+  inline void* get_data() {
+    return this->data.raw;
+  }
   inline const void* get_data() const {
     return this->data.raw;
   }
@@ -221,6 +224,9 @@ public:
   inline size_t get_height() const {
     return this->height;
   }
+  inline void* get_data() {
+    return this->data;
+  }
   inline const void* get_data() const {
     return this->data;
   }