diff --git a/package-lock.json b/package-lock.json
index a57c98b..54dd942 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3323,11 +3323,6 @@
         "minimatch": "~3.0.2"
       }
     },
-    "google-maps": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/google-maps/-/google-maps-3.3.0.tgz",
-      "integrity": "sha512-pj4En0cWKG+lcBvC7qrzu5ItiMsYNTgjG2capsPzAbAM/O8ftugGpUUftTTwdGL8KlNvB4CEZ6IBWwpWYzUEpw=="
-    },
     "graceful-fs": {
       "version": "4.2.2",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.2.tgz",
@@ -3468,9 +3463,9 @@
       "integrity": "sha1-ILt0A9POo5jpHcRxCo/xuCdKJe0="
     },
     "hosted-git-info": {
-      "version": "2.8.5",
-      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.5.tgz",
-      "integrity": "sha512-kssjab8CvdXfcXMXVcvsXum4Hwdq9XGtRD3TteMEvEbq0LXyiNQr6AprqKqfeaDXze7SxWvRxdpwE6ku7ikLkg=="
+      "version": "2.8.9",
+      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.9.tgz",
+      "integrity": "sha512-mxIDAb9Lsm6DoOJ7xH+5+X4y1LU/4Hi50L9C5sIswK3JzULS4bwk1FvjdBgvYR4bzT4tuUQiC15FE2f5HbLvYw=="
     },
     "hpack.js": {
       "version": "2.1.6",
@@ -6953,6 +6948,23 @@
         "d3.chart.bubble-matrix": "git+https://github.com/hurwitzlab/d3.chart.bubble-matrix.git",
         "mds.js": "git+https://github.com/hurwitzlab/mds.js.git",
         "numericjs": "^1.2.6"
+      },
+      "dependencies": {
+        "d3.chart.bubble-matrix": {
+          "version": "git+https://github.com/hurwitzlab/d3.chart.bubble-matrix.git#dc7cea0d9485e9e186b88abaef1ce2aa61b2dfdb",
+          "from": "git+https://github.com/hurwitzlab/d3.chart.bubble-matrix.git",
+          "requires": {
+            "d3": "~3.5.17",
+            "lodash": "^4.17.4"
+          },
+          "dependencies": {
+            "d3": {
+              "version": "3.5.17",
+              "resolved": "https://registry.npmjs.org/d3/-/d3-3.5.17.tgz",
+              "integrity": "sha1-vEZ0gAQ3iyGjYMn8fPUjF5B2L7g="
+            }
+          }
+        }
       }
     },
     "snapdragon": {