diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 374525a1a6..41f43fae8d 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1,16 +1,16 @@
 {
   "name": "firebase-admin",
-  "version": "5.4.1",
+  "version": "5.4.2",
   "dependencies": {
     "@google-cloud/common": {
-      "version": "0.13.5",
+      "version": "0.13.6",
       "from": "@google-cloud/common@>=0.13.5 <0.14.0",
-      "resolved": "https://registry.npmjs.org/@google-cloud/common/-/common-0.13.5.tgz"
+      "resolved": "https://registry.npmjs.org/@google-cloud/common/-/common-0.13.6.tgz"
     },
     "@google-cloud/common-grpc": {
-      "version": "0.4.0",
+      "version": "0.4.1",
       "from": "@google-cloud/common-grpc@>=0.4.0 <0.5.0",
-      "resolved": "https://registry.npmjs.org/@google-cloud/common-grpc/-/common-grpc-0.4.0.tgz"
+      "resolved": "https://registry.npmjs.org/@google-cloud/common-grpc/-/common-grpc-0.4.1.tgz"
     },
     "@google-cloud/firestore": {
       "version": "0.8.2",
@@ -88,9 +88,9 @@
       "resolved": "https://registry.npmjs.org/@types/long/-/long-3.0.32.tgz"
     },
     "@types/node": {
-      "version": "8.0.32",
+      "version": "8.0.33",
       "from": "@types/node@>=8.0.32 <9.0.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.0.32.tgz"
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.0.33.tgz"
     },
     "ajv": {
       "version": "5.2.3",
@@ -398,14 +398,7 @@
     "gcp-metadata": {
       "version": "0.3.1",
       "from": "gcp-metadata@>=0.3.0 <0.4.0",
-      "resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-0.3.1.tgz",
-      "dependencies": {
-        "retry-request": {
-          "version": "3.0.0",
-          "from": "retry-request@>=3.0.0 <4.0.0",
-          "resolved": "https://registry.npmjs.org/retry-request/-/retry-request-3.0.0.tgz"
-        }
-      }
+      "resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-0.3.1.tgz"
     },
     "gcs-resumable-upload": {
       "version": "0.8.2",
@@ -480,14 +473,14 @@
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz"
     },
     "grpc": {
-      "version": "1.6.0",
+      "version": "1.6.6",
       "from": "grpc@>=1.6.0 <2.0.0",
-      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.6.0.tgz",
+      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.6.6.tgz",
       "dependencies": {
         "abbrev": {
-          "version": "1.1.0",
+          "version": "1.1.1",
           "from": "abbrev@1",
-          "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.0.tgz"
+          "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz"
         },
         "ajv": {
           "version": "4.11.8",
@@ -500,9 +493,9 @@
           "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz"
         },
         "aproba": {
-          "version": "1.1.2",
+          "version": "1.2.0",
           "from": "aproba@^1.0.3",
-          "resolved": "https://registry.npmjs.org/aproba/-/aproba-1.1.2.tgz"
+          "resolved": "https://registry.npmjs.org/aproba/-/aproba-1.2.0.tgz"
         },
         "are-we-there-yet": {
           "version": "1.1.4",
@@ -613,9 +606,9 @@
           }
         },
         "debug": {
-          "version": "2.6.8",
+          "version": "2.6.9",
           "from": "debug@^2.2.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.8.tgz"
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz"
         },
         "deep-extend": {
           "version": "0.4.2",
@@ -717,7 +710,7 @@
         },
         "hawk": {
           "version": "3.1.3",
-          "from": "hawk@~3.1.3",
+          "from": "hawk@3.1.3",
           "resolved": "https://registry.npmjs.org/hawk/-/hawk-3.1.3.tgz"
         },
         "hoek": {
@@ -804,14 +797,14 @@
           }
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         "mime-db": {
-          "version": "1.29.0",
-          "from": "mime-db@~1.29.0",
-          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.29.0.tgz"
+          "version": "1.30.0",
+          "from": "mime-db@~1.30.0",
+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.30.0.tgz"
         },
         "mime-types": {
-          "version": "2.1.16",
+          "version": "2.1.17",
           "from": "mime-types@~2.1.7",
-          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.16.tgz"
+          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.17.tgz"
         },
         "minimatch": {
           "version": "3.0.4",
@@ -841,9 +834,9 @@
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz"
         },
         "node-pre-gyp": {
-          "version": "0.6.36",
-          "from": "node-pre-gyp@0.6.36",
-          "resolved": "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.6.36.tgz"
+          "version": "0.6.38",
+          "from": "node-pre-gyp@0.6.38",
+          "resolved": "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.6.38.tgz"
         },
         "nopt": {
           "version": "4.0.1",
@@ -927,13 +920,13 @@
         },
         "request": {
           "version": "2.81.0",
-          "from": "request@^2.81.0",
+          "from": "request@2.81.0",
           "resolved": "https://registry.npmjs.org/request/-/request-2.81.0.tgz"
         },
         "rimraf": {
-          "version": "2.6.1",
+          "version": "2.6.2",
           "from": "rimraf@^2.6.1",
-          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.1.tgz"
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.2.tgz"
         },
         "safe-buffer": {
           "version": "5.1.1",
@@ -1008,9 +1001,9 @@
           "resolved": "https://registry.npmjs.org/tar-pack/-/tar-pack-3.4.0.tgz"
         },
         "tough-cookie": {
-          "version": "2.3.2",
+          "version": "2.3.3",
           "from": "tough-cookie@~2.3.0",
-          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.2.tgz"
+          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.3.tgz"
         },
         "tunnel-agent": {
           "version": "0.6.0",
@@ -1093,9 +1086,9 @@
       "resolved": "https://registry.npmjs.org/hoek/-/hoek-4.2.0.tgz"
     },
     "http-parser-js": {
-      "version": "0.4.8",
+      "version": "0.4.9",
       "from": "http-parser-js@>=0.4.0",
-      "resolved": "https://registry.npmjs.org/http-parser-js/-/http-parser-js-0.4.8.tgz"
+      "resolved": "https://registry.npmjs.org/http-parser-js/-/http-parser-js-0.4.9.tgz"
     },
     "http-signature": {
       "version": "1.2.0",
@@ -1302,7 +1295,7 @@
     },
     "nan": {
       "version": "2.7.0",
-      "from": "nan@>=2.6.2 <3.0.0",
+      "from": "nan@>=2.7.0 <3.0.0",
       "resolved": "https://registry.npmjs.org/nan/-/nan-2.7.0.tgz"
     },
     "node-forge": {
@@ -1406,9 +1399,9 @@
       "resolved": "https://registry.npmjs.org/request/-/request-2.83.0.tgz"
     },
     "retry-request": {
-      "version": "2.0.5",
-      "from": "retry-request@>=2.0.0 <3.0.0",
-      "resolved": "https://registry.npmjs.org/retry-request/-/retry-request-2.0.5.tgz"
+      "version": "3.0.0",
+      "from": "retry-request@>=3.0.0 <4.0.0",
+      "resolved": "https://registry.npmjs.org/retry-request/-/retry-request-3.0.0.tgz"
     },
     "safe-buffer": {
       "version": "5.1.1",
diff --git a/package.json b/package.json
index ba88546c4c..3dcc41ddad 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "firebase-admin",
-  "version": "5.4.1",
+  "version": "5.4.2",
   "description": "Firebase admin SDK for Node.js",
   "author": "Firebase <firebase-support@google.com> (https://firebase.google.com/)",
   "license": "Apache-2.0",