diff --git a/playground/package-lock.json b/playground/package-lock.json
index b479872..0b0aca5 100644
--- a/playground/package-lock.json
+++ b/playground/package-lock.json
@@ -2452,14 +2452,6 @@
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-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-          "dev": true
-        }
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@@ -3430,12 +3422,6 @@
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-          "version": "0.0.8",
-          "bundled": true,
-          "dev": true,
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@@ -3452,15 +3438,6 @@
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-          "dev": true,
-          "optional": true,
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@@ -3608,14 +3585,6 @@
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-          },
-          "dependencies": {
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-              "bundled": true,
-              "dev": true,
-              "optional": true
-            }
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         "readable-stream": {
@@ -4112,12 +4081,6 @@
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
           "dev": true
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-        "minimist": {
-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-          "dev": true
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@@ -4744,14 +4707,6 @@
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-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-          "dev": true
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@@ -5154,9 +5109,9 @@
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-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
-      "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
       "dev": true
     },
     "minipass": {
@@ -5202,12 +5157,12 @@
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-      "version": "0.5.1",
-      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
-      "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
+      "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==",
       "dev": true,
       "requires": {
-        "minimist": "0.0.8"
+        "minimist": "^1.2.6"
       }
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     "module-deps": {
@@ -6670,14 +6625,6 @@
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-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-          "dev": true
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@@ -6776,23 +6723,6 @@
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-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
-          "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==",
-          "dev": true,
-          "optional": true
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-        "mkdirp": {
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-          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
-          "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==",
-          "dev": true,
-          "optional": true,
-          "requires": {
-            "minimist": "^1.2.6"
-          }
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           "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",