diff --git a/test/all_pairs_distance-test.js b/test/all_pairs_distance-test.js
index 99e9834..508e5a1 100644
--- a/test/all_pairs_distance-test.js
+++ b/test/all_pairs_distance-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 
 var vows = require("vows"),
diff --git a/test/barycenter-test.js b/test/barycenter-test.js
index 241a6dd..61476d0 100644
--- a/test/barycenter-test.js
+++ b/test/barycenter-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/bfs-test.js b/test/bfs-test.js
index 34af5fa..8863077 100644
--- a/test/bfs-test.js
+++ b/test/bfs-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 
 var vows = require("vows"),
diff --git a/test/ca-test.js b/test/ca-test.js
index 462aaf1..89e0526 100644
--- a/test/ca-test.js
+++ b/test/ca-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert"),
diff --git a/test/components-test.js b/test/components-test.js
index 26d323e..7ec11a1 100644
--- a/test/components-test.js
+++ b/test/components-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/count_crossings-test.js b/test/count_crossings-test.js
index 947058c..3c833db 100644
--- a/test/count_crossings-test.js
+++ b/test/count_crossings-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert"),
diff --git a/test/cuthill_mckee-test.js b/test/cuthill_mckee-test.js
index 03c43fb..0fd56bc 100644
--- a/test/cuthill_mckee-test.js
+++ b/test/cuthill_mckee-test.js
@@ -1,6 +1,6 @@
 require("science");
 Queue = require('tiny-queue');
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/graph-test.js b/test/graph-test.js
index 329319c..3e9181b 100644
--- a/test/graph-test.js
+++ b/test/graph-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/graph2distmat-test.js b/test/graph2distmat-test.js
index 1b10c06..6dec736 100644
--- a/test/graph2distmat-test.js
+++ b/test/graph2distmat-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/graph2mat-test.js b/test/graph2mat-test.js
index 8a01bb2..c976a06 100644
--- a/test/graph2mat-test.js
+++ b/test/graph2mat-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/laplacian-test.js b/test/laplacian-test.js
index 4dd8208..635050f 100644
--- a/test/laplacian-test.js
+++ b/test/laplacian-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/leaforder-test.js b/test/leaforder-test.js
index 2be94c7..0343671 100644
--- a/test/leaforder-test.js
+++ b/test/leaforder-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/mat2graph-test.js b/test/mat2graph-test.js
index ed56da8..4f6d64b 100644
--- a/test/mat2graph-test.js
+++ b/test/mat2graph-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/order-test.js b/test/order-test.js
index 5aac90f..2191060 100644
--- a/test/order-test.js
+++ b/test/order-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 var seedrandom = require('seedrandom');
 
 var vows = require("vows"),
diff --git a/test/pca1d-test.js b/test/pca1d-test.js
index f83b391..735c2f9 100644
--- a/test/pca1d-test.js
+++ b/test/pca1d-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/pcp-test.js b/test/pcp-test.js
index bba8288..4a80fa5 100644
--- a/test/pcp-test.js
+++ b/test/pcp-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/pearson-test.js b/test/pearson-test.js
index bfa123f..1a06742 100644
--- a/test/pearson-test.js
+++ b/test/pearson-test.js
@@ -1,5 +1,5 @@
 require("science");
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");
diff --git a/test/permute-test.js b/test/permute-test.js
index 60f6a78..44e158f 100644
--- a/test/permute-test.js
+++ b/test/permute-test.js
@@ -1,6 +1,6 @@
 require("science");
 Queue = require('tiny-queue');
-require("../reorder.v1");
+var reorder = require("../dist/reorder.cjs");
 
 var vows = require("vows"),
     assert = require("assert");