diff --git a/libs/surfaces/websockets/wscript b/libs/surfaces/websockets/wscript
index 84ce6676c6..a98df2a477 100644
--- a/libs/surfaces/websockets/wscript
+++ b/libs/surfaces/websockets/wscript
@@ -27,6 +27,8 @@ def build(bld):
             server.cc
             feedback.cc
             dispatcher.cc
+            manifest.cc
+            resources.cc
     '''
     obj.export_includes = ['.']
     obj.defines      = [ 'PACKAGE="ardour_websockets"' ]
diff --git a/wscript b/wscript
index 8730ad5dc8..5375272182 100644
--- a/wscript
+++ b/wscript
@@ -273,6 +273,7 @@ children = [
         'share/patchfiles',
         'share/plugin_metadata',
         'share/scripts',
+        'share/web_surfaces',
         'headless',
         'luasession',
         'session_utils',