diff --git a/m4/Makefile.am b/m4/Makefile.am
index cf8d324aee916da31276ba22aead304ac3a273e4..06d760db9904f62d9886f94fb8d9db710dafb4d8 100644
--- a/m4/Makefile.am
+++ b/m4/Makefile.am
@@ -6,7 +6,7 @@ ALLM4S = 					\
 	superlu-dist.m4				\
 	superlu.m4
 
-aclocaldir = $(datadir)/aclocal
+aclocaldir = $(datadir)/dune/aclocal
 aclocal_DATA = $(ALLM4S)
 
 EXTRA_DIST = CMakeLists.txt $(ALLM4S)