diff --git a/src/libs/aqbanking/backendsupport/Makefile.am b/src/libs/aqbanking/backendsupport/Makefile.am
index e0682007..eb934f60 100644
--- a/src/libs/aqbanking/backendsupport/Makefile.am
+++ b/src/libs/aqbanking/backendsupport/Makefile.am
@@ -108,7 +108,7 @@ MAINTAINERCLEANFILES = $(typedata_sources) $(built_headers) $(dist_typedata_DATA
 
 
 
-built_sources: $(typedata_sources)
+built_sources: typefiles typedefs $(typedata_sources)
 
 
 typefiles: $(typefiles)
diff --git a/src/libs/aqbanking/types/Makefile.am b/src/libs/aqbanking/types/Makefile.am
index 098b7d45..748234e5 100644
--- a/src/libs/aqbanking/types/Makefile.am
+++ b/src/libs/aqbanking/types/Makefile.am
@@ -105,7 +105,7 @@ EXTRA_DIST=$(typefiles) $(built_sources) $(build_headers)
 
 
 
-built_sources: $(built_sources)
+built_sources: typefiles typedefs $(built_sources)
 	list='$(SUBDIRS)'; for d in $$list; do \
 	  $(MAKE) -C $$d built_sources; \
 	done ;