diff --git a/package-lock.json b/package-lock.json
index dc3deec..2b253cf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1504,9 +1504,9 @@
       }
     },
     "es6-promisify": {
-      "version": "6.0.2",
-      "resolved": "https://registry.npmjs.org/es6-promisify/-/es6-promisify-6.0.2.tgz",
-      "integrity": "sha512-eO6vFm0JvqGzjWIQA6QVKjxpmELfhWbDUWHm1rPfIbn55mhKPiAa5xpLmQWJrNa629ZIeQ8ZvMAi13kvrjK6Mg=="
+      "version": "6.1.1",
+      "resolved": "https://registry.npmjs.org/es6-promisify/-/es6-promisify-6.1.1.tgz",
+      "integrity": "sha512-HBL8I3mIki5C1Cc9QjKUenHtnG0A5/xA8Q/AllRcfiwl2CZFXGK7ddBiCoRwAix4i2KxcQfjtIVcrVbB3vbmwg=="
     },
     "escape-html": {
       "version": "1.0.3",
@@ -2692,6 +2692,7 @@
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-2.0.0.tgz",
       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
+      "optional": true,
       "requires": {
         "is-glob": "2.0.1"
       }
@@ -2957,7 +2958,8 @@
     "is-buffer": {
       "version": "1.1.6",
       "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4="
+      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4=",
+      "optional": true
     },
     "is-callable": {
       "version": "1.1.4",
@@ -2995,7 +2997,8 @@
     "is-extglob": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-1.0.0.tgz",
-      "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA="
+      "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=",
+      "optional": true
     },
     "is-finite": {
       "version": "1.0.2",
@@ -3015,6 +3018,7 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-2.0.1.tgz",
       "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
+      "optional": true,
       "requires": {
         "is-extglob": "1.0.0"
       }
@@ -3168,6 +3172,7 @@
       "version": "3.2.2",
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
       "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+      "optional": true,
       "requires": {
         "is-buffer": "1.1.6"
       }
@@ -3390,6 +3395,7 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz",
       "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
+      "optional": true,
       "requires": {
         "remove-trailing-separator": "1.1.0"
       }
@@ -3871,12 +3877,14 @@
     "remove-trailing-separator": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz",
-      "integrity": "sha1-wkvOKig62tW8P1jg1IJJuSN52O8="
+      "integrity": "sha1-wkvOKig62tW8P1jg1IJJuSN52O8=",
+      "optional": true
     },
     "repeat-element": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/repeat-element/-/repeat-element-1.1.2.tgz",
-      "integrity": "sha1-7wiaF40Ug7quTZPrmLT55OEdmQo="
+      "integrity": "sha1-7wiaF40Ug7quTZPrmLT55OEdmQo=",
+      "optional": true
     },
     "repeat-string": {
       "version": "1.6.1",
diff --git a/package.json b/package.json
index 5e57ae3..d56cf33 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "body-parser": "^1.19.0",
     "buildnode": "^1.0.0",
     "child-process-promise": "^2.2.1",
-    "es6-promisify": "^6.0.2",
+    "es6-promisify": "^6.1.1",
     "express": "^4.17.1",
     "fs-extra": "^8.1.0",
     "moment": "^2.24.0",