diff --git a/package-lock.json b/package-lock.json
index 2aee2e9..9f76609 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1010,9 +1010,9 @@
       }
     },
     "@types/node": {
-      "version": "10.12.12",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.12.12.tgz",
-      "integrity": "sha512-Pr+6JRiKkfsFvmU/LK68oBRCQeEg36TyAbPhc2xpez24OOZZCuoIhWGTd39VZy6nGafSbxzGouFPTFD/rR1A0A==",
+      "version": "10.17.18",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.17.18.tgz",
+      "integrity": "sha512-DQ2hl/Jl3g33KuAUOcMrcAOtsbzb+y/ufakzAdeK9z/H/xsvkpbETZZbPNMIiQuk24f5ZRMCcZIViAwyFIiKmg==",
       "dev": true
     },
     "@types/q": {
@@ -2612,7 +2612,8 @@
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
       "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "constants-browserify": {
       "version": "1.0.0",
@@ -4524,7 +4525,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -4624,12 +4626,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
diff --git a/package.json b/package.json
index 8c07d6d..f0f1e74 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "@angular/cli": "~7.1.1",
     "@angular/compiler-cli": "~7.1.0",
     "@angular/language-service": "~7.1.0",
-    "@types/node": "~10.12.0",
+    "@types/node": "~10.17.0",
     "@types/jasmine": "~2.8.8",
     "@types/jasminewd2": "~2.0.3",
     "codelyzer": "~4.5.0",