diff --git a/example/package-lock.json b/example/package-lock.json
index 224e035..f15f1f3 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -3144,11 +3144,6 @@
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@@ -3165,21 +3160,6 @@
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@@ -4579,11 +4559,6 @@
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-            "minimist": {
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-              "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
-              "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0="
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@@ -4603,14 +4578,6 @@
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-              "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
-              "requires": {
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@@ -4744,7 +4711,6 @@
               "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
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               "requires": {
-                "minimist": "~0.0.1",
                 "wordwrap": "~0.0.2"
               }
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@@ -7594,14 +7560,12 @@
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-      "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-      "dev": true
+      "integrity": "sha512-7Wl+Jz+IGWuSdgsQEJ4JunV0si/iMhg42MnQQG6h1R6TNeVenp4U9x5CC5v/gYqz/fENLQITAWXidNtVL0NNbw=="
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     "mkdirp": {
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-      "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
-      "dev": true,
+      "integrity": "sha512-SknJC52obPfGQPnjIkXbmA6+5H15E+fR+E4iR2oQ3zzCLbd7/ONua69R/Gw7AgkTLsRG+r5fzksYwWe1AgTyWA==",
       "requires": {
         "minimist": "0.0.8"
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@@ -7609,8 +7573,7 @@
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           "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
-          "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
-          "dev": true
+          "integrity": "sha512-miQKw5Hv4NS1Psg2517mV4e4dYNaO3++hjAvLOAzKqZ61rH8NS1SK+vbfBWZ5PY/Me/bEWhUwqMghEW5Fb9T7Q=="
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       }
     },