1 files changed, 2 insertions, 1 deletions
diff --git a/include/svx/sdrmasterpagedescriptor.hxx b/include/svx/sdrmasterpagedescriptor.hxx
index d7eac22a1b..9be1e663bc 100644
--- a/include/svx/sdrmasterpagedescriptor.hxx
+++ b/include/svx/sdrmasterpagedescriptor.hxx
@@ -22,6 +22,7 @@
 
 #include <svx/sdrpageuser.hxx>
 #include <svx/svdsob.hxx>
+#include <svx/svxdllapi.h>
 #include <memory>
 
 class SdrPageProperties;
@@ -30,7 +31,7 @@ namespace sdr::contact { class ViewContact; }
 
 namespace sdr
 {
-    class MasterPageDescriptor final : public sdr::PageUser
+    class SVXCORE_DLLPUBLIC MasterPageDescriptor final : public sdr::PageUser
     {
     private:
         SdrPage&                                        maOwnerPage;