diff --git a/include/llmr/style/sprite.hpp b/include/llmr/style/sprite.hpp
index 67a4d2ec7..0fcd15c05 100644
--- a/include/llmr/style/sprite.hpp
+++ b/include/llmr/style/sprite.hpp
@@ -6,6 +6,7 @@
 #include <map>
 #include <string>
 #include <mutex>
+#include <memory>
 
 #include <llmr/util/vec.hpp>