diff --git a/package-lock.json b/package-lock.json
index 42a764a7..2950ea3b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2290,12 +2290,12 @@
       }
     },
     "gc-stats": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/gc-stats/-/gc-stats-1.2.1.tgz",
-      "integrity": "sha512-CPQfMBQPGkqG4upxCn4zHxYZo20woPClSeqnC/WK8pFqlfAtz6zpxbOfnmxOIDYiC26H/pYlWQfdoPVGoqxFUA==",
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/gc-stats/-/gc-stats-1.4.0.tgz",
+      "integrity": "sha512-4FcCj9e8j8rCjvLkqRpGZBLgTC/xr9XEf5By3x77cDucWWB3pJK6FEwXZCTCbb4z8xdaOoi4owBNrvn3ciDdxA==",
       "requires": {
-        "nan": "^2.10.0",
-        "node-pre-gyp": "^0.11.0"
+        "nan": "^2.13.2",
+        "node-pre-gyp": "^0.13.0"
       },
       "dependencies": {
         "abbrev": {
@@ -2351,10 +2351,10 @@
           "bundled": true
         },
         "debug": {
-          "version": "2.6.9",
+          "version": "4.1.1",
           "bundled": true,
           "requires": {
-            "ms": "2.0.0"
+            "ms": "^2.1.1"
           }
         },
         "deep-extend": {
@@ -2395,7 +2395,7 @@
           }
         },
         "glob": {
-          "version": "7.1.2",
+          "version": "7.1.3",
           "bundled": true,
           "requires": {
             "fs.realpath": "^1.0.0",
@@ -2471,7 +2471,7 @@
           }
         },
         "minizlib": {
-          "version": "1.1.1",
+          "version": "1.2.1",
           "bundled": true,
           "requires": {
             "minipass": "^2.2.1"
@@ -2485,26 +2485,20 @@
           }
         },
         "ms": {
-          "version": "2.0.0",
+          "version": "2.1.1",
           "bundled": true
         },
         "needle": {
-          "version": "2.2.4",
+          "version": "2.3.1",
           "bundled": true,
           "requires": {
-            "debug": "^2.1.2",
+            "debug": "^4.1.0",
             "iconv-lite": "^0.4.4",
             "sax": "^1.2.4"
-          },
-          "dependencies": {
-            "sax": {
-              "version": "1.2.4",
-              "bundled": true
-            }
           }
         },
         "node-pre-gyp": {
-          "version": "0.11.0",
+          "version": "0.13.0",
           "bundled": true,
           "requires": {
             "detect-libc": "^1.0.2",
@@ -2528,11 +2522,11 @@
           }
         },
         "npm-bundled": {
-          "version": "1.0.5",
+          "version": "1.0.6",
           "bundled": true
         },
         "npm-packlist": {
-          "version": "1.1.12",
+          "version": "1.4.1",
           "bundled": true,
           "requires": {
             "ignore-walk": "^3.0.1",
@@ -2618,10 +2612,10 @@
           }
         },
         "rimraf": {
-          "version": "2.6.2",
+          "version": "2.6.3",
           "bundled": true,
           "requires": {
-            "glob": "^7.0.5"
+            "glob": "^7.1.3"
           }
         },
         "safe-buffer": {
@@ -2632,8 +2626,12 @@
           "version": "2.1.2",
           "bundled": true
         },
+        "sax": {
+          "version": "1.2.4",
+          "bundled": true
+        },
         "semver": {
-          "version": "5.5.0",
+          "version": "5.7.0",
           "bundled": true
         },
         "set-blocking": {
@@ -2672,13 +2670,13 @@
           "bundled": true
         },
         "tar": {
-          "version": "4.4.6",
+          "version": "4.4.8",
           "bundled": true,
           "requires": {
-            "chownr": "^1.0.1",
+            "chownr": "^1.1.1",
             "fs-minipass": "^1.2.5",
-            "minipass": "^2.3.3",
-            "minizlib": "^1.1.0",
+            "minipass": "^2.3.4",
+            "minizlib": "^1.1.1",
             "mkdirp": "^0.5.0",
             "safe-buffer": "^5.1.2",
             "yallist": "^3.0.2"
@@ -2700,7 +2698,7 @@
           "bundled": true
         },
         "yallist": {
-          "version": "3.0.2",
+          "version": "3.0.3",
           "bundled": true
         }
       }
diff --git a/package.json b/package.json
index 83f5838d..d18e187a 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "dot": "1.1.2",
     "express": "4.16.3",
     "fastly-purge": "1.0.1",
-    "gc-stats": "1.2.1",
+    "gc-stats": "^1.4.0",
     "glob": "7.1.2",
     "log4js": "github:cartodb/log4js-node#cdb",
     "lru-cache": "4.1.3",