diff --git a/CMakeLists.txt b/CMakeLists.txt
index d51b57b..97279de 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -112,6 +112,7 @@ target_compile_features(${PROJECT_NAME}
 target_compile_definitions(${PROJECT_NAME}
 	PRIVATE ${PNG_DEFINITIONS}
 	PRIVATE VWR_WITH_IMPLICIT_CONVERSIONS=1
+	PRIVATE VWR_EXTRA_ACCESSORS
 )
 
 configure_file(src/${PROJECT_NAME}Config.h.in ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.h)
diff --git a/lib/vectorwrapper b/lib/vectorwrapper
index 780e664..fc7b666 160000
--- a/lib/vectorwrapper
+++ b/lib/vectorwrapper
@@ -1 +1 @@
-Subproject commit 780e6647b2eff29a34b5a95f9fa6594cb6cc77d8
+Subproject commit fc7b66642959e7de19aade010b6ebc1e59ba4b7a