diff --git a/packages/snap/package.json b/packages/snap/package.json
index c857256..595ca5f 100644
--- a/packages/snap/package.json
+++ b/packages/snap/package.json
@@ -54,7 +54,7 @@
     "@types/sinon-chai": "^3.2.3",
     "babelify": "^10.0.0",
     "chai": "^4.2.0",
-    "concurrently": "^5.1.0",
+    "concurrently": "^7.6.0",
     "eslint": "^7",
     "eslint-config-standard": "^17.0.0",
     "eslint-plugin-import": "^2.26.0",
diff --git a/yarn.lock b/yarn.lock
index b0beff2..0b0c54e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1617,7 +1617,7 @@ __metadata:
     babelify: ^10.0.0
     bn.js: ^5.1.2
     chai: ^4.2.0
-    concurrently: ^5.1.0
+    concurrently: ^7.6.0
     cross-fetch: ^3.1.5
     deepmerge: ^4.2.2
     eslint: ^7
@@ -3971,13 +3971,6 @@ __metadata:
   languageName: node
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-"ansi-regex@npm:^4.1.0":
-  version: 4.1.1
-  resolution: "ansi-regex@npm:4.1.1"
-  checksum: d36d34234d077e8770169d980fed7b2f3724bfa2a01da150ccd75ef9707c80e883d27cdf7a0eac2f145ac1d10a785a8a855cffd05b85f778629a0db62e7033da
-  languageName: node
-  linkType: hard
-
 "ansi-regex@npm:^5.0.1":
   version: 5.0.1
   resolution: "ansi-regex@npm:5.0.1"
@@ -3985,7 +3978,7 @@ __metadata:
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-"ansi-styles@npm:^3.2.0, ansi-styles@npm:^3.2.1":
+"ansi-styles@npm:^3.2.1":
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   resolution: "ansi-styles@npm:3.2.1"
   dependencies:
@@ -4800,7 +4793,7 @@ __metadata:
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-"camelcase@npm:^5.0.0, camelcase@npm:^5.3.1":
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   resolution: "camelcase@npm:5.3.1"
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@@ -4846,7 +4839,7 @@ __metadata:
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-"chalk@npm:^2.0.0, chalk@npm:^2.4.2":
+"chalk@npm:^2.0.0":
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   resolution: "chalk@npm:2.4.2"
   dependencies:
@@ -4979,17 +4972,6 @@ __metadata:
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-"cliui@npm:^5.0.0":
-  version: 5.0.0
-  resolution: "cliui@npm:5.0.0"
-  dependencies:
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-    strip-ansi: ^5.2.0
-    wrap-ansi: ^5.1.0
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-  languageName: node
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-
 "cliui@npm:^7.0.2":
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   resolution: "cliui@npm:7.0.4"
@@ -5212,31 +5194,31 @@ __metadata:
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-"concurrently@npm:^5.1.0":
-  version: 5.3.0
-  resolution: "concurrently@npm:5.3.0"
+"concurrently@npm:^7.1.0":
+  version: 7.3.0
+  resolution: "concurrently@npm:7.3.0"
   dependencies:
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-    date-fns: ^2.0.1
-    lodash: ^4.17.15
-    read-pkg: ^4.0.1
-    rxjs: ^6.5.2
+    chalk: ^4.1.0
+    date-fns: ^2.16.1
+    lodash: ^4.17.21
+    rxjs: ^7.0.0
+    shell-quote: ^1.7.3
     spawn-command: ^0.0.2-1
-    supports-color: ^6.1.0
+    supports-color: ^8.1.0
     tree-kill: ^1.2.2
-    yargs: ^13.3.0
+    yargs: ^17.3.1
   bin:
-    concurrently: bin/concurrently.js
-  checksum: 6c0dab22bbe751a7099191434f76ac0bcfeb7608de63634849426b52e7bf2de1073573a318088bd1691e0318250c9c7ef049191a36fde7f1f551fb5742f6e451
+    concurrently: dist/bin/concurrently.js
+  checksum: b0c17c278f88a680c932725984fdff19751720edd435bc799a830e7e772159a187a60ad5a82d9fe085a0edc800c627692ca740925d5936001ba30784b8a6dda1
   languageName: node
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-"concurrently@npm:^7.1.0":
-  version: 7.3.0
-  resolution: "concurrently@npm:7.3.0"
+"concurrently@npm:^7.6.0":
+  version: 7.6.0
+  resolution: "concurrently@npm:7.6.0"
   dependencies:
     chalk: ^4.1.0
-    date-fns: ^2.16.1
+    date-fns: ^2.29.1
     lodash: ^4.17.21
     rxjs: ^7.0.0
     shell-quote: ^1.7.3
@@ -5245,8 +5227,9 @@ __metadata:
     tree-kill: ^1.2.2
     yargs: ^17.3.1
   bin:
+    conc: dist/bin/concurrently.js
     concurrently: dist/bin/concurrently.js
-  checksum: b0c17c278f88a680c932725984fdff19751720edd435bc799a830e7e772159a187a60ad5a82d9fe085a0edc800c627692ca740925d5936001ba30784b8a6dda1
+  checksum: c5b59f9ce726775272b8e61db0798594bdeb1ac53c78e1cfaffa26f46cf2c09e04a26742265b3eb8ec655ea1a9851eeaa47ae50766a7e5c6b4e1de7b8c8a9b3f
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   checksum: 731880219eb69f53ab8bdaf6b77eb6ac7e26478319d5e08d0d1bc663e8addc7ddabce8050fd385a735d448c48224789442d31d18313060f5d9a77db80132f935
   languageName: node
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+"date-fns@npm:^2.29.1":
+  version: 2.29.3
+  resolution: "date-fns@npm:2.29.3"
+  checksum: aa9128c876ef69a05988029d6aa3d7e5c47a1e978f18b77b48126683d1a2e6605a16c3f5293ca9f4ca790d0755b5061fcea5b469f097871cd53f6590a5c1adc4
+  languageName: node
+  linkType: hard
+
 "dateformat@npm:^3.0.0":
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   resolution: "dateformat@npm:3.0.3"
@@ -5652,7 +5642,7 @@ __metadata:
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-"decamelize@npm:^1.1.0, decamelize@npm:^1.2.0":
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   checksum: 85c39fe8fbf0482d4a1e224ef0119db5c1897f8503bcef8b826adff7a1b11414972f6fef2d7dec2ee0b4be3863cf64ac1439137ae9e6af23a3d8dcbe26a5b4b2
@@ -6077,13 +6067,6 @@ __metadata:
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-"emoji-regex@npm:^7.0.1":
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-  resolution: "emoji-regex@npm:7.0.3"
-  checksum: a8917d695c3a3384e4b7230a6a06fd2de6b3db3709116792e8b7b36ddbb3db4deb28ad3e983e70d4f2a1f9063b5dab9025e4e26e9ca08278da4fbb73e213743f
-  languageName: node
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   resolution: "emoji-regex@npm:8.0.0"
@@ -6880,15 +6863,6 @@ __metadata:
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-  version: 3.0.0
-  resolution: "find-up@npm:3.0.0"
-  dependencies:
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-  checksum: 2c2e7d0a26db858e2f624f39038c74739e38306dee42b45f404f770db357947be9d0d587f1cac72d20c114deb38aa57316e879eb0a78b17b46da7dab0a3bd6e3
-  languageName: node
-  linkType: hard
-
 "find-up@npm:^4.0.0, find-up@npm:^4.1.0":
   version: 4.1.0
   resolution: "find-up@npm:4.1.0"
@@ -7115,7 +7089,7 @@ __metadata:
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-"get-caller-file@npm:^2.0.1, get-caller-file@npm:^2.0.5":
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   checksum: c6c7b60271931fa752aeb92f2b47e355eac1af3a2673f47c9589e8f8a41adc74d45551c1bc57b5e66a80609f10ffb72b6f575e4370d61cc3f7f3aaff01757cde
@@ -8051,13 +8025,6 @@ __metadata:
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-"is-fullwidth-code-point@npm:^2.0.0":
-  version: 2.0.0
-  resolution: "is-fullwidth-code-point@npm:2.0.0"
-  checksum: e58f3e4a601fc0500d8b2677e26e9fe0cd450980e66adb29d85b6addf7969731e38f8e43ed2ec868a09c101a55ac3d8b78902209269f38c5286bc98f5bc1b4d9
-  languageName: node
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 "is-fullwidth-code-point@npm:^3.0.0":
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   resolution: "is-fullwidth-code-point@npm:3.0.0"
@@ -8679,16 +8646,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"locate-path@npm:^3.0.0":
-  version: 3.0.0
-  resolution: "locate-path@npm:3.0.0"
-  dependencies:
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-    path-exists: ^3.0.0
-  checksum: 3db394b7829a7fe2f4fbdd25d3c4689b85f003c318c5da4052c7e56eed697da8f1bce5294f685c69ff76e32cba7a33629d94396976f6d05fb7f4c755c5e2ae8b
-  languageName: node
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-
 "locate-path@npm:^5.0.0":
   version: 5.0.0
   resolution: "locate-path@npm:5.0.0"
@@ -9840,7 +9797,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"p-limit@npm:^2.0.0, p-limit@npm:^2.2.0":
+"p-limit@npm:^2.2.0":
   version: 2.3.0
   resolution: "p-limit@npm:2.3.0"
   dependencies:
@@ -9867,15 +9824,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"p-locate@npm:^3.0.0":
-  version: 3.0.0
-  resolution: "p-locate@npm:3.0.0"
-  dependencies:
-    p-limit: ^2.0.0
-  checksum: 7b7f06f718f19e989ce6280ed4396fb3c34dabdee0df948376483032f9d5ec22fdf7077ec942143a75827bb85b11da72016497fc10dac1106c837ed593969ee8
-  languageName: node
-  linkType: hard
-
 "p-locate@npm:^4.1.0":
   version: 4.1.0
   resolution: "p-locate@npm:4.1.0"
@@ -10628,17 +10576,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"read-pkg@npm:^4.0.1":
-  version: 4.0.1
-  resolution: "read-pkg@npm:4.0.1"
-  dependencies:
-    normalize-package-data: ^2.3.2
-    parse-json: ^4.0.0
-    pify: ^3.0.0
-  checksum: 70c934969aba7267a229871345fe1714e1416085c3db9cba8f7fcd78fba3bd38cef7f08a9d661880e552a5722baf8feaf792875b3108d251a5b6dd94369c752d
-  languageName: node
-  linkType: hard
-
 "read-pkg@npm:^5.2.0":
   version: 5.2.0
   resolution: "read-pkg@npm:5.2.0"
@@ -10822,13 +10759,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"require-main-filename@npm:^2.0.0":
-  version: 2.0.0
-  resolution: "require-main-filename@npm:2.0.0"
-  checksum: db91467d9ead311b4111cbd73a4e67fa7820daed2989a32f7023785a2659008c6d119752d9c4ac011ae07e537eb86523adff99804c5fdb39cd3a017f9b401bb6
-  languageName: node
-  linkType: hard
-
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   version: 1.0.0
   resolution: "requires-port@npm:1.0.0"
@@ -10971,15 +10901,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"rxjs@npm:^6.5.2":
-  version: 6.6.7
-  resolution: "rxjs@npm:6.6.7"
-  dependencies:
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-  checksum: e556a13a9aa89395e5c9d825eabcfa325568d9c9990af720f3f29f04a888a3b854f25845c2b55875d875381abcae2d8100af9cacdc57576e7ed6be030a01d2fe
-  languageName: node
-  linkType: hard
-
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   version: 7.5.6
   resolution: "rxjs@npm:7.5.6"
@@ -11601,17 +11522,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"string-width@npm:^3.0.0, string-width@npm:^3.1.0":
-  version: 3.1.0
-  resolution: "string-width@npm:3.1.0"
-  dependencies:
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-    is-fullwidth-code-point: ^2.0.0
-    strip-ansi: ^5.1.0
-  checksum: 85fa0d4f106e7999bb68c1c640c76fa69fb8c069dab75b009e29c123914e2d3b532e6cfa4b9d1bd913176fc83dedd7a2d7bf40d21a81a8a1978432cedfb65b91
-  languageName: node
-  linkType: hard
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   version: 1.0.5
   resolution: "string.prototype.trimend@npm:1.0.5"
@@ -11652,15 +11562,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"strip-ansi@npm:^5.0.0, strip-ansi@npm:^5.1.0, strip-ansi@npm:^5.2.0":
-  version: 5.2.0
-  resolution: "strip-ansi@npm:5.2.0"
-  dependencies:
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-  checksum: de4658c8a097ce3b15955bc6008f67c0790f85748bdc025b7bc8c52c7aee94bc4f9e50624516150ed173c3db72d851826cd57e7a85fe4e4bb6dbbebd5d297fdf
-  languageName: node
-  linkType: hard
-
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   version: 6.0.1
   resolution: "strip-ansi@npm:6.0.1"
@@ -11756,15 +11657,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"supports-color@npm:^6.1.0":
-  version: 6.1.0
-  resolution: "supports-color@npm:6.1.0"
-  dependencies:
-    has-flag: ^3.0.0
-  checksum: ebf2befe41b55932c6d77192b91775f1403c389440ce2dab6f72663cf32ee87a1d9dea3512131a18e45ccac91424a8873b266142828489d0206d65ee93d224b6
-  languageName: node
-  linkType: hard
-
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   version: 7.2.0
   resolution: "supports-color@npm:7.2.0"
@@ -12075,7 +11967,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"tslib@npm:^1.8.1, tslib@npm:^1.9.0":
+"tslib@npm:^1.8.1":
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   resolution: "tslib@npm:1.14.1"
   checksum: 69ae09c49eea644bc5ebe1bca4fa4cc2c82b7b3e02f43b84bd891504edf66dbc6b2ec0eef31a957042de2269139e4acff911e6d186a258fb14069cd7f6febce2
@@ -12802,13 +12694,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"which-module@npm:^2.0.0":
-  version: 2.0.0
-  resolution: "which-module@npm:2.0.0"
-  checksum: 946ffdbcd6f0cf517638f8f2319c6d51e528c3b41bc2c0f5dc3dc46047347abd7326aea5cdf5def0a8b32bdca313ac87a32ce5a76b943fe1ca876c4557e6b716
-  languageName: node
-  linkType: hard
-
 "which-typed-array@npm:^1.1.2":
   version: 1.1.8
   resolution: "which-typed-array@npm:1.1.8"
@@ -12871,17 +12756,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"wrap-ansi@npm:^5.1.0":
-  version: 5.1.0
-  resolution: "wrap-ansi@npm:5.1.0"
-  dependencies:
-    ansi-styles: ^3.2.0
-    string-width: ^3.0.0
-    strip-ansi: ^5.0.0
-  checksum: fcd0b39b7453df512f2fe8c714a1c1b147fe3e6a4b5a2e4de6cadc3af47212f335eceaffe588e98322d6345e72672137e2c0b834d8a662e73a32296c1c8216bb
-  languageName: node
-  linkType: hard
-
 "wrap-ansi@npm:^7.0.0":
   version: 7.0.0
   resolution: "wrap-ansi@npm:7.0.0"
@@ -12994,13 +12868,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"y18n@npm:^4.0.0":
-  version: 4.0.3
-  resolution: "y18n@npm:4.0.3"
-  checksum: 308a2efd7cc296ab2c0f3b9284fd4827be01cfeb647b3ba18230e3a416eb1bc887ac050de9f8c4fd9e7856b2e8246e05d190b53c96c5ad8d8cb56dffb6f81024
-  languageName: node
-  linkType: hard
-
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   version: 5.0.8
   resolution: "y18n@npm:5.0.8"
@@ -13036,16 +12903,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"yargs-parser@npm:^13.1.2":
-  version: 13.1.2
-  resolution: "yargs-parser@npm:13.1.2"
-  dependencies:
-    camelcase: ^5.0.0
-    decamelize: ^1.2.0
-  checksum: aeded49d2285c5e284e48b7c69eab4a6cf1c94decfdba073125cc4054ff49da7128a3c7c840edb6b497a075e455be304e89ba4b9228be35f1ed22f4a7bba62cc
-  languageName: node
-  linkType: hard
-
 "yargs-parser@npm:^20.2.2, yargs-parser@npm:^20.2.3":
   version: 20.2.9
   resolution: "yargs-parser@npm:20.2.9"
@@ -13087,24 +12944,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"yargs@npm:^13.3.0":
-  version: 13.3.2
-  resolution: "yargs@npm:13.3.2"
-  dependencies:
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-    find-up: ^3.0.0
-    get-caller-file: ^2.0.1
-    require-directory: ^2.1.1
-    require-main-filename: ^2.0.0
-    set-blocking: ^2.0.0
-    string-width: ^3.0.0
-    which-module: ^2.0.0
-    y18n: ^4.0.0
-    yargs-parser: ^13.1.2
-  checksum: 6612f9f0ffeee07fff4c85f153d10eba4072bf5c11e1acba96153169f9d771409dfb63253dbb0841ace719264b663cd7b18c75c0eba91af7740e76094239d386
-  languageName: node
-  linkType: hard
-
 "yargs@npm:^17.3.1, yargs@npm:^17.4.0":
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   resolution: "yargs@npm:17.5.1"