diff --git a/package-lock.json b/package-lock.json
index 379a617..1f2af76 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "bigint-utils",
+  "name": "bigint-crypto-utils",
   "version": "1.0.0",
   "lockfileVersion": 1,
   "requires": true,
@@ -1819,9 +1819,9 @@
       "dev": true
     },
     "js-yaml": {
-      "version": "3.13.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.0.tgz",
-      "integrity": "sha512-pZZoSxcCYco+DIKBTimr67J6Hy+EYGZDY/HCWC+iAEA9h1ByhMXAIVUXMcMFpOCxQ/xjXmPI2MkDL5HRm5eFrQ==",
+      "version": "3.13.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+      "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
       "dev": true,
       "requires": {
         "argparse": "^1.0.7",
@@ -2162,9 +2162,9 @@
       "dev": true
     },
     "mocha": {
-      "version": "6.1.3",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-6.1.3.tgz",
-      "integrity": "sha512-QdE/w//EPHrqgT5PNRUjRVHy6IJAzAf1R8n2O8W8K2RZ+NbPfOD5cBDp+PGa2Gptep37C/TdBiaNwakppEzEbg==",
+      "version": "6.1.4",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-6.1.4.tgz",
+      "integrity": "sha512-PN8CIy4RXsIoxoFJzS4QNnCH4psUCPWc4/rPrst/ecSJJbLBkubMiyGCP2Kj/9YnWbotFqAoeXyXMucj7gwCFg==",
       "dev": true,
       "requires": {
         "ansi-colors": "3.2.3",
@@ -2176,7 +2176,7 @@
         "glob": "7.1.3",
         "growl": "1.10.5",
         "he": "1.2.0",
-        "js-yaml": "3.13.0",
+        "js-yaml": "3.13.1",
         "log-symbols": "2.2.0",
         "minimatch": "3.0.4",
         "mkdirp": "0.5.1",
@@ -2636,14 +2636,22 @@
       "dev": true
     },
     "rollup": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.10.0.tgz",
-      "integrity": "sha512-U9t/JaKtO0+X0pSmLVKMrAZEixrbVzITf193TiEhfoVKCnd7pDimIFo94IxUCgbn6+v5VmduHkubx2VV1s0Ftw==",
+      "version": "1.10.1",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.10.1.tgz",
+      "integrity": "sha512-pW353tmBE7QP622ITkGxtqF0d5gSRCVPD9xqM+fcPjudeZfoXMFW2sCzsTe2TU/zU1xamIjiS9xuFCPVT9fESw==",
       "dev": true,
       "requires": {
         "@types/estree": "0.0.39",
-        "@types/node": "^11.13.4",
+        "@types/node": "^11.13.5",
         "acorn": "^6.1.1"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "11.13.6",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-11.13.6.tgz",
+          "integrity": "sha512-Xoo/EBzEe8HxTSwaZNLZjaW6M6tA/+GmD3/DZ6uo8qSaolE/9Oarko0oV1fVfrLqOz0tx0nXJB4rdD5c+vixLw==",
+          "dev": true
+        }
       }
     },
     "rollup-plugin-babel-minify": {
diff --git a/package.json b/package.json
index 025f59c..e2f57b7 100644
--- a/package.json
+++ b/package.json
@@ -38,8 +38,8 @@
   "devDependencies": {
     "chai": "^4.2.0",
     "jsdoc-to-markdown": "^4.0.1",
-    "mocha": "^6.1.3",
-    "rollup": "^1.10.0",
+    "mocha": "^6.1.4",
+    "rollup": "^1.10.1",
     "rollup-plugin-babel-minify": "^8.0.0",
     "rollup-plugin-commonjs": "^9.3.4",
     "rollup-plugin-multi-entry": "^2.1.0",