diff --git a/bower.json b/bower.json
index 8ae22521..c64ab850 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "dagre-d3",
-  "version": "0.6.4",
+  "version": "0.6.5-pre",
   "main": [
     "dist/dagre-d3.js"
   ],
@@ -23,6 +23,6 @@
     "d3": "^7.8.5",
     "@dagrejs/dagre": "1.0.2",
     "@dagrejs/graphlib": "2.1.13",
-    "lodash": "^4.17.15"
+    "lodash": "4.17.21"
   }
 }
diff --git a/index.js b/index.js
index 8bfb3d94..c1a130be 100644
--- a/index.js
+++ b/index.js
@@ -23,6 +23,7 @@
 module.exports =  {
   graphlib: require("@dagrejs/graphlib"),
   dagre: require("@dagrejs/dagre"),
+
   intersect: require("./lib/intersect"),
   render: require("./lib/render"),
   util: require("./lib/util"),
diff --git a/package-lock.json b/package-lock.json
index ca2a49c4..09c182f1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "@dagrejs/dagre": "1.0.2",
         "@dagrejs/graphlib": "2.1.13",
-        "d3": "^7.8.5",
+        "d3": "^5.16",
         "lodash": "4.17.21"
       },
       "devDependencies": {
@@ -1825,8 +1825,7 @@
     "node_modules/commander": {
       "version": "2.20.3",
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
-      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
-      "dev": true
+      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="
     },
     "node_modules/concat-map": {
       "version": "0.0.1",
@@ -2014,392 +2013,278 @@
       "dev": true
     },
     "node_modules/d3": {
-      "version": "7.8.5",
-      "resolved": "https://registry.npmjs.org/d3/-/d3-7.8.5.tgz",
-      "integrity": "sha512-JgoahDG51ncUfJu6wX/1vWQEqOflgXyl4MaHqlcSruTez7yhaRKR9i8VjjcQGeS2en/jnFivXuaIMnseMMt0XA==",
-      "dependencies": {
-        "d3-array": "3",
-        "d3-axis": "3",
-        "d3-brush": "3",
-        "d3-chord": "3",
-        "d3-color": "3",
-        "d3-contour": "4",
-        "d3-delaunay": "6",
-        "d3-dispatch": "3",
-        "d3-drag": "3",
-        "d3-dsv": "3",
-        "d3-ease": "3",
-        "d3-fetch": "3",
-        "d3-force": "3",
-        "d3-format": "3",
-        "d3-geo": "3",
-        "d3-hierarchy": "3",
-        "d3-interpolate": "3",
-        "d3-path": "3",
-        "d3-polygon": "3",
-        "d3-quadtree": "3",
-        "d3-random": "3",
-        "d3-scale": "4",
-        "d3-scale-chromatic": "3",
-        "d3-selection": "3",
-        "d3-shape": "3",
-        "d3-time": "3",
-        "d3-time-format": "4",
-        "d3-timer": "3",
-        "d3-transition": "3",
-        "d3-zoom": "3"
-      },
-      "engines": {
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+      "version": "5.16.0",
+      "resolved": "https://registry.npmjs.org/d3/-/d3-5.16.0.tgz",
+      "integrity": "sha512-4PL5hHaHwX4m7Zr1UapXW23apo6pexCgdetdJ5kTmADpG/7T9Gkxw0M0tf/pjoB63ezCCm0u5UaFYy2aMt0Mcw==",
+      "dependencies": {
+        "d3-array": "1",
+        "d3-axis": "1",
+        "d3-brush": "1",
+        "d3-chord": "1",
+        "d3-collection": "1",
+        "d3-color": "1",
+        "d3-contour": "1",
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+        "d3-drag": "1",
+        "d3-dsv": "1",
+        "d3-ease": "1",
+        "d3-fetch": "1",
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+        "d3-quadtree": "1",
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+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/d3-timer/-/d3-timer-1.0.10.tgz",
+      "integrity": "sha512-B1JDm0XDaQC+uvo4DT79H0XmBskgS3l6Ve+1SBCfxgmtIb1AVrPIoqd+nPSv+loMX8szQ0sVUhGngL7D5QPiXw=="
     },
     "d3-transition": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/d3-transition/-/d3-transition-3.0.1.tgz",
-      "integrity": "sha512-ApKvfjsSR6tg06xrL434C0WydLr7JewBB3V+/39RMHsaXTOG0zmt/OAXeng5M5LBm0ojmxJrpomQVZ1aPvBL4w==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/d3-transition/-/d3-transition-1.3.2.tgz",
+      "integrity": "sha512-sc0gRU4PFqZ47lPVHloMn9tlPcv8jxgOQg+0zjhfZXMQuvppjG6YuwdMBE0TuqCZjeJkLecku/l9R0JPcRhaDA==",
       "requires": {
-        "d3-color": "1 - 3",
-        "d3-dispatch": "1 - 3",
-        "d3-ease": "1 - 3",
-        "d3-interpolate": "1 - 3",
-        "d3-timer": "1 - 3"
+        "d3-color": "1",
+        "d3-dispatch": "1",
+        "d3-ease": "1",
+        "d3-interpolate": "1",
+        "d3-selection": "^1.1.0",
+        "d3-timer": "1"
       }
     },
+    "d3-voronoi": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/d3-voronoi/-/d3-voronoi-1.1.4.tgz",
+      "integrity": "sha512-dArJ32hchFsrQ8uMiTBLq256MpnZjeuBtdHpaDlYuQyjU0CVzCJl/BVW+SkszaAeH95D/8gxqAhgx0ouAWAfRg=="
+    },
     "d3-zoom": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/d3-zoom/-/d3-zoom-3.0.0.tgz",
-      "integrity": "sha512-b8AmV3kfQaqWAuacbPuNbL6vahnOJflOhexLzMMNLga62+/nh0JzvJ0aO/5a5MVgUFGS7Hu1P9P03o3fJkDCyw==",
+      "version": "1.8.3",
+      "resolved": "https://registry.npmjs.org/d3-zoom/-/d3-zoom-1.8.3.tgz",
+      "integrity": "sha512-VoLXTK4wvy1a0JpH2Il+F2CiOhVu7VRXWF5M/LroMIh3/zBAC3WAt7QoIvPibOavVo20hN6/37vwAsdBejLyKQ==",
       "requires": {
-        "d3-dispatch": "1 - 3",
-        "d3-drag": "2 - 3",
-        "d3-interpolate": "1 - 3",
-        "d3-selection": "2 - 3",
-        "d3-transition": "2 - 3"
+        "d3-dispatch": "1",
+        "d3-drag": "1",
+        "d3-interpolate": "1",
+        "d3-selection": "1",
+        "d3-transition": "1"
       }
     },
     "dash-ast": {
@@ -10293,14 +10141,6 @@
         "slash": "^3.0.0"
       }
     },
-    "delaunator": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/delaunator/-/delaunator-5.0.0.tgz",
-      "integrity": "sha512-AyLvtyJdbv/U1GkiS6gUUzclRoAY4Gs75qkMygJJhU75LW4DNuSF2RMzpxs9jw9Oz1BobHjTdkG3zdP55VxAqw==",
-      "requires": {
-        "robust-predicates": "^3.0.0"
-      }
-    },
     "delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
@@ -11539,7 +11379,6 @@
       "version": "0.4.24",
       "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
       "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
-      "dev": true,
       "requires": {
         "safer-buffer": ">= 2.1.2 < 3"
       }
@@ -11638,11 +11477,6 @@
         "side-channel": "^1.0.4"
       }
     },
-    "internmap": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/internmap/-/internmap-2.0.3.tgz",
-      "integrity": "sha512-5Hh7Y1wQbvY5ooGgPbDaL5iYLAPzMTUrjMulskHLH6wnv/A+1q5rgEaiuqEjB+oxGXIVZs1FF+R/KPN3ZSQYYg=="
-    },
     "irregular-plurals": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/irregular-plurals/-/irregular-plurals-1.4.0.tgz",
@@ -13541,11 +13375,6 @@
         "inherits": "^2.0.1"
       }
     },
-    "robust-predicates": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/robust-predicates/-/robust-predicates-3.0.2.tgz",
-      "integrity": "sha512-IXgzBWvWQwE6PrDI05OvmXUIruQTcoMDzRsOd5CDvHCVLcLHMTSYvOK5Cm46kWqlV3yAbuSpBZdJ5oP5OUoStg=="
-    },
     "run-parallel": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
diff --git a/package.json b/package.json
index 03441f11..bd3f5f84 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "renderer"
   ],
   "dependencies": {
-    "d3": "^7.8.5",
+    "d3": "^5.16",
     "@dagrejs/dagre": "1.0.2",
     "@dagrejs/graphlib": "2.1.13",
     "lodash": "4.17.21"
diff --git a/test/node-test.js b/test/node-test.js
index 3bdfb745..52ceed68 100644
--- a/test/node-test.js
+++ b/test/node-test.js
@@ -1,2 +1 @@
 var dagreD3 = require("../build/dist/dagre-d3");
-var dagreD3Core = require("../build/dist/dagre-d3.core");