diff --git a/test/Makefile.am b/test/Makefile.am
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -1,5 +1,6 @@
 EXTRA_DIST += \
-	test/CMakeLists.txt
+	test/CMakeLists.txt \
+        test/min_cost_flow_test.lgf
 
 noinst_HEADERS += \
 	test/graph_test.h \
@@ -22,6 +23,7 @@
 	test/max_matching_test \
         test/random_test \
         test/path_test \
+        test/suurballe_test \
         test/test_tools_fail \
         test/test_tools_pass \
         test/time_measure_test \
@@ -45,6 +47,7 @@
 test_maps_test_SOURCES = test/maps_test.cc
 test_max_matching_test_SOURCES = test/max_matching_test.cc
 test_path_test_SOURCES = test/path_test.cc
+test_suurballe_test_SOURCES = test/suurballe_test.cc
 test_random_test_SOURCES = test/random_test.cc
 test_test_tools_fail_SOURCES = test/test_tools_fail.cc
 test_test_tools_pass_SOURCES = test/test_tools_pass.cc