diff --git a/package-lock.json b/package-lock.json
index 0831d33..60ddce2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2663,9 +2663,9 @@
 			"dev": true
 		},
 		"agent-base": {
-			"version": "4.2.1",
-			"resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz",
-			"integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==",
+			"version": "4.3.0",
+			"resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.3.0.tgz",
+			"integrity": "sha512-salcGninV0nPrwpGNn4VTXBb1SOuXQBiqbrNXoeizJsHrsL6ERFM2Ne3JUSBWRE6aeNJI2ROP/WEEIDUiDe3cg==",
 			"dev": true,
 			"requires": {
 				"es6-promisify": "^5.0.0"
@@ -3757,9 +3757,9 @@
 			"dev": true
 		},
 		"codecov": {
-			"version": "3.5.0",
-			"resolved": "https://registry.npmjs.org/codecov/-/codecov-3.5.0.tgz",
-			"integrity": "sha512-/OsWOfIHaQIr7aeZ4pY0UC1PZT6kimoKFOFYFNb6wxo3iw12nRrh+mNGH72rnXxNsq6SGfesVPizm/6Q3XqcFQ==",
+			"version": "3.6.1",
+			"resolved": "https://registry.npmjs.org/codecov/-/codecov-3.6.1.tgz",
+			"integrity": "sha512-IUJB6WG47nWK7o50etF8jBadxdMw7DmoQg05yIljstXFBGB6clOZsIj6iD4P82T2YaIU3qq+FFu8K9pxgkCJDQ==",
 			"dev": true,
 			"requires": {
 				"argv": "^0.0.2",
@@ -4305,9 +4305,9 @@
 			"dev": true
 		},
 		"es6-promise": {
-			"version": "4.2.6",
-			"resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.6.tgz",
-			"integrity": "sha512-aRVgGdnmW2OiySVPUC9e6m+plolMAJKjZnQlCwNSuK5yQ0JN61DZSO1X1Ufd1foqWRAlig0rhduTCHe7sVtK5Q==",
+			"version": "4.2.8",
+			"resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz",
+			"integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w==",
 			"dev": true
 		},
 		"es6-promisify": {
@@ -6031,12 +6031,12 @@
 			"dev": true
 		},
 		"https-proxy-agent": {
-			"version": "2.2.1",
-			"resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz",
-			"integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==",
+			"version": "2.2.2",
+			"resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.2.tgz",
+			"integrity": "sha512-c8Ndjc9Bkpfx/vCJueCPy0jlP4ccCCSNDp8xwCZzPjKJUm+B+u9WX2x98Qx4n1PiMNTWo3D7KK5ifNV/yJyRzg==",
 			"dev": true,
 			"requires": {
-				"agent-base": "^4.1.0",
+				"agent-base": "^4.3.0",
 				"debug": "^3.1.0"
 			}
 		},
@@ -6062,9 +6062,9 @@
 			"dev": true
 		},
 		"ignore-walk": {
-			"version": "3.0.1",
-			"resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.1.tgz",
-			"integrity": "sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==",
+			"version": "3.0.2",
+			"resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.2.tgz",
+			"integrity": "sha512-EXyErtpHbn75ZTsOADsfx6J/FPo6/5cjev46PXrcTpd8z3BoRkXgYu9/JVqrI7tusjmwCZutGeRJeU0Wo1e4Cw==",
 			"dev": true,
 			"requires": {
 				"minimatch": "^3.0.4"
diff --git a/package.json b/package.json
index 01be72f..c2811ef 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
 		"@babel/plugin-proposal-object-rest-spread": "7.6.2",
 		"@babel/preset-env": "7.7.1",
 		"ava": "1.4.1",
-		"codecov": "3.5.0",
+		"codecov": "3.6.1",
 		"nyc": "14.1.1",
 		"xo": "0.24.0"
 	},