diff --git a/docs/Doxyfile.local b/docs/Doxyfile.local
index d08c971..a1ee35d 100644
--- a/docs/Doxyfile.local
+++ b/docs/Doxyfile.local
@@ -1,8 +1,9 @@
 ### KApiDox Project-specific Overrides File
 
 EXPAND_AS_DEFINED = KSTANDARDACTION_WITH_NEW_STYLE_CONNECT
 # define so that deprecated API is not skipped
 PREDEFINED += \
     "KCONFIGWIDGETS_ENABLE_DEPRECATED_SINCE(x, y)=1" \
     "KCONFIGWIDGETS_BUILD_DEPRECATED_SINCE(x, y)=1" \
-    "KCONFIGWIDGETS_DEPRECATED_VERSION(x, y, t)="
+    "KCONFIGWIDGETS_DEPRECATED_VERSION(x, y, t)=" \
+    KCONFIGWIDGETS_EXPORT=