diff --git a/package-lock.json b/package-lock.json
index 91e690e..0a06ac7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "hasInstallScript": true,
       "license": "AGPL-3.0-only",
       "dependencies": {
-        "auspice": "2.50.0",
+        "auspice": "2.51.0",
         "heroku-ssl-redirect": "0.0.4",
         "newick-js": "^1.2.1"
       },
@@ -2155,9 +2155,9 @@
       "integrity": "sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ=="
     },
     "node_modules/auspice": {
-      "version": "2.50.0",
-      "resolved": "https://registry.npmjs.org/auspice/-/auspice-2.50.0.tgz",
-      "integrity": "sha512-/G/Ii8sfLxJj+2+0NILZomlxPxjdE7NP4IWp4Jy3W013jhQ4fhsI51Pyuxh32wEjTbv57ZOjnxXWoH93q19o7g==",
+      "version": "2.51.0",
+      "resolved": "https://registry.npmjs.org/auspice/-/auspice-2.51.0.tgz",
+      "integrity": "sha512-mj5M8eVENE46LHdO68d759ucWFzNni55hrjn6Ft9tBwQG/4KTS6H1stKh836uOCGyI79t5C95Gt4SHgT/UacVQ==",
       "dependencies": {
         "@babel/core": "^7.3.4",
         "@babel/plugin-proposal-class-properties": "^7.3.4",
@@ -8458,9 +8458,9 @@
       "integrity": "sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ=="
     },
     "auspice": {
-      "version": "2.50.0",
-      "resolved": "https://registry.npmjs.org/auspice/-/auspice-2.50.0.tgz",
-      "integrity": "sha512-/G/Ii8sfLxJj+2+0NILZomlxPxjdE7NP4IWp4Jy3W013jhQ4fhsI51Pyuxh32wEjTbv57ZOjnxXWoH93q19o7g==",
+      "version": "2.51.0",
+      "resolved": "https://registry.npmjs.org/auspice/-/auspice-2.51.0.tgz",
+      "integrity": "sha512-mj5M8eVENE46LHdO68d759ucWFzNni55hrjn6Ft9tBwQG/4KTS6H1stKh836uOCGyI79t5C95Gt4SHgT/UacVQ==",
       "requires": {
         "@babel/core": "^7.3.4",
         "@babel/plugin-proposal-class-properties": "^7.3.4",
diff --git a/package.json b/package.json
index 8295f8b..a290c77 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "develop": "auspice develop --verbose --extend ./auspice_client_customisation/config.json --handlers ./server/handlers.js"
   },
   "dependencies": {
-    "auspice": "2.50.0",
+    "auspice": "2.51.0",
     "heroku-ssl-redirect": "0.0.4",
     "newick-js": "^1.2.1"
   }