diff --git a/themes/cucumber-hugo/package.json b/themes/cucumber-hugo/package.json
index 3cb1bd78..f2dc83a8 100644
--- a/themes/cucumber-hugo/package.json
+++ b/themes/cucumber-hugo/package.json
@@ -6,7 +6,7 @@
   "devDependencies": {
     "autoprefixer": "10.4.7",
     "bulma": "0.9.4",
-    "concurrently": "7.2.1",
+    "concurrently": "7.2.2",
     "node-sass": "7.0.1",
     "postcss-cli": "9.1.0",
     "rimraf": "3.0.2"
diff --git a/themes/cucumber-hugo/yarn.lock b/themes/cucumber-hugo/yarn.lock
index 56a22256..31455472 100644
--- a/themes/cucumber-hugo/yarn.lock
+++ b/themes/cucumber-hugo/yarn.lock
@@ -421,15 +421,15 @@ concat-map@0.0.1:
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
   integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
 
-concurrently@7.2.1:
-  version "7.2.1"
-  resolved "https://registry.yarnpkg.com/concurrently/-/concurrently-7.2.1.tgz#88b144060443403060aad46f837dd17451f7e55e"
-  integrity sha512-7cab/QyqipqghrVr9qZmoWbidu0nHsmxrpNqQ7r/67vfl1DWJElexehQnTH1p+87tDkihaAjM79xTZyBQh7HLw==
+concurrently@7.2.2:
+  version "7.2.2"
+  resolved "https://registry.yarnpkg.com/concurrently/-/concurrently-7.2.2.tgz#4ad4a4dfd3945f668d727379de2a29502e6a531c"
+  integrity sha512-DcQkI0ruil5BA/g7Xy3EWySGrFJovF5RYAYxwGvv9Jf9q9B1v3jPFP2tl6axExNf1qgF30kjoNYrangZ0ey4Aw==
   dependencies:
     chalk "^4.1.0"
     date-fns "^2.16.1"
     lodash "^4.17.21"
-    rxjs "^6.6.3"
+    rxjs "^7.0.0"
     shell-quote "^1.7.3"
     spawn-command "^0.0.2-1"
     supports-color "^8.1.0"
@@ -1723,12 +1723,12 @@ run-parallel@^1.1.9:
   dependencies:
     queue-microtask "^1.2.2"
 
-rxjs@^6.6.3:
-  version "6.6.7"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.7.tgz#90ac018acabf491bf65044235d5863c4dab804c9"
-  integrity sha512-hTdwr+7yYNIT5n4AMYp85KA6yw2Va0FLa3Rguvbpa4W3I5xynaBZo41cM3XM+4Q6fRMj3sBYIR1VAmZMXYJvRQ==
+rxjs@^7.0.0:
+  version "7.5.5"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-7.5.5.tgz#2ebad89af0f560f460ad5cc4213219e1f7dd4e9f"
+  integrity sha512-sy+H0pQofO95VDmFLzyaw9xNJU4KTRSwQIGM6+iG3SypAtCiLDzpeG8sJrNCWn2Up9km+KhkvTdbkrdy+yzZdw==
   dependencies:
-    tslib "^1.9.0"
+    tslib "^2.1.0"
 
 safe-buffer@^5.0.1, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
   version "5.2.1"
@@ -2027,10 +2027,10 @@ trim-newlines@^3.0.0:
   dependencies:
     glob "^7.1.2"
 
-tslib@^1.9.0:
-  version "1.14.1"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
-  integrity sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==
+tslib@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.0.tgz#7cecaa7f073ce680a05847aa77be941098f36dc3"
+  integrity sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==
 
 tunnel-agent@^0.6.0:
   version "0.6.0"
diff --git a/themes/cucumber-sb/package-lock.json b/themes/cucumber-sb/package-lock.json
index c112605f..d77c794b 100644
--- a/themes/cucumber-sb/package-lock.json
+++ b/themes/cucumber-sb/package-lock.json
@@ -9,7 +9,7 @@
       "devDependencies": {
         "autoprefixer": "10.4.7",
         "bulma": "0.9.4",
-        "concurrently": "7.2.1",
+        "concurrently": "7.2.2",
         "node-sass": "7.0.1",
         "postcss-cli": "9.1.0",
         "rimraf": "3.0.2",
@@ -661,15 +661,15 @@
       "dev": true
     },
     "node_modules/concurrently": {
-      "version": "7.2.1",
-      "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-7.2.1.tgz",
-      "integrity": "sha512-7cab/QyqipqghrVr9qZmoWbidu0nHsmxrpNqQ7r/67vfl1DWJElexehQnTH1p+87tDkihaAjM79xTZyBQh7HLw==",
+      "version": "7.2.2",
+      "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-7.2.2.tgz",
+      "integrity": "sha512-DcQkI0ruil5BA/g7Xy3EWySGrFJovF5RYAYxwGvv9Jf9q9B1v3jPFP2tl6axExNf1qgF30kjoNYrangZ0ey4Aw==",
       "dev": true,
       "dependencies": {
         "chalk": "^4.1.0",
         "date-fns": "^2.16.1",
         "lodash": "^4.17.21",
-        "rxjs": "^6.6.3",
+        "rxjs": "^7.0.0",
         "shell-quote": "^1.7.3",
         "spawn-command": "^0.0.2-1",
         "supports-color": "^8.1.0",
@@ -2964,15 +2964,12 @@
       }
     },
     "node_modules/rxjs": {
-      "version": "6.6.3",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
-      "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-7.5.5.tgz",
+      "integrity": "sha512-sy+H0pQofO95VDmFLzyaw9xNJU4KTRSwQIGM6+iG3SypAtCiLDzpeG8sJrNCWn2Up9km+KhkvTdbkrdy+yzZdw==",
       "dev": true,
       "dependencies": {
-        "tslib": "^1.9.0"
-      },
-      "engines": {
-        "npm": ">=2.0.0"
+        "tslib": "^2.1.0"
       }
     },
     "node_modules/safe-buffer": {
@@ -3335,9 +3332,9 @@
       }
     },
     "node_modules/tslib": {
-      "version": "1.13.0",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz",
-      "integrity": "sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz",
+      "integrity": "sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==",
       "dev": true
     },
     "node_modules/tunnel-agent": {
@@ -4082,15 +4079,15 @@
       "dev": true
     },
     "concurrently": {
-      "version": "7.2.1",
-      "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-7.2.1.tgz",
-      "integrity": "sha512-7cab/QyqipqghrVr9qZmoWbidu0nHsmxrpNqQ7r/67vfl1DWJElexehQnTH1p+87tDkihaAjM79xTZyBQh7HLw==",
+      "version": "7.2.2",
+      "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-7.2.2.tgz",
+      "integrity": "sha512-DcQkI0ruil5BA/g7Xy3EWySGrFJovF5RYAYxwGvv9Jf9q9B1v3jPFP2tl6axExNf1qgF30kjoNYrangZ0ey4Aw==",
       "dev": true,
       "requires": {
         "chalk": "^4.1.0",
         "date-fns": "^2.16.1",
         "lodash": "^4.17.21",
-        "rxjs": "^6.6.3",
+        "rxjs": "^7.0.0",
         "shell-quote": "^1.7.3",
         "spawn-command": "^0.0.2-1",
         "supports-color": "^8.1.0",
@@ -5830,12 +5827,12 @@
       }
     },
     "rxjs": {
-      "version": "6.6.3",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz",
-      "integrity": "sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-7.5.5.tgz",
+      "integrity": "sha512-sy+H0pQofO95VDmFLzyaw9xNJU4KTRSwQIGM6+iG3SypAtCiLDzpeG8sJrNCWn2Up9km+KhkvTdbkrdy+yzZdw==",
       "dev": true,
       "requires": {
-        "tslib": "^1.9.0"
+        "tslib": "^2.1.0"
       }
     },
     "safe-buffer": {
@@ -6125,9 +6122,9 @@
       }
     },
     "tslib": {
-      "version": "1.13.0",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz",
-      "integrity": "sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz",
+      "integrity": "sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==",
       "dev": true
     },
     "tunnel-agent": {
diff --git a/themes/cucumber-sb/package.json b/themes/cucumber-sb/package.json
index 5d37ab19..864f0098 100644
--- a/themes/cucumber-sb/package.json
+++ b/themes/cucumber-sb/package.json
@@ -6,7 +6,7 @@
   "devDependencies": {
     "autoprefixer": "10.4.7",
     "bulma": "0.9.4",
-    "concurrently": "7.2.1",
+    "concurrently": "7.2.2",
     "node-sass": "7.0.1",
     "postcss-cli": "9.1.0",
     "rimraf": "3.0.2",
diff --git a/themes/cucumber-sb/yarn.lock b/themes/cucumber-sb/yarn.lock
index 0f281cbc..75309107 100644
--- a/themes/cucumber-sb/yarn.lock
+++ b/themes/cucumber-sb/yarn.lock
@@ -416,15 +416,15 @@ concat-map@0.0.1:
   resolved "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz"
   integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
 
-concurrently@7.2.1:
-  version "7.2.1"
-  resolved "https://registry.npmjs.org/concurrently/-/concurrently-7.2.1.tgz"
-  integrity sha512-7cab/QyqipqghrVr9qZmoWbidu0nHsmxrpNqQ7r/67vfl1DWJElexehQnTH1p+87tDkihaAjM79xTZyBQh7HLw==
+concurrently@7.2.2:
+  version "7.2.2"
+  resolved "https://registry.npmjs.org/concurrently/-/concurrently-7.2.2.tgz"
+  integrity sha512-DcQkI0ruil5BA/g7Xy3EWySGrFJovF5RYAYxwGvv9Jf9q9B1v3jPFP2tl6axExNf1qgF30kjoNYrangZ0ey4Aw==
   dependencies:
     chalk "^4.1.0"
     date-fns "^2.16.1"
     lodash "^4.17.21"
-    rxjs "^6.6.3"
+    rxjs "^7.0.0"
     shell-quote "^1.7.3"
     spawn-command "^0.0.2-1"
     supports-color "^8.1.0"
@@ -1716,12 +1716,12 @@ run-parallel@^1.1.9:
   dependencies:
     queue-microtask "^1.2.2"
 
-rxjs@^6.6.3:
-  version "6.6.3"
-  resolved "https://registry.npmjs.org/rxjs/-/rxjs-6.6.3.tgz"
-  integrity sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==
+rxjs@^7.0.0:
+  version "7.5.5"
+  resolved "https://registry.npmjs.org/rxjs/-/rxjs-7.5.5.tgz"
+  integrity sha512-sy+H0pQofO95VDmFLzyaw9xNJU4KTRSwQIGM6+iG3SypAtCiLDzpeG8sJrNCWn2Up9km+KhkvTdbkrdy+yzZdw==
   dependencies:
-    tslib "^1.9.0"
+    tslib "^2.1.0"
 
 safe-buffer@^5.0.1, safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.2"
@@ -1977,10 +1977,10 @@ trim-newlines@^3.0.0:
   dependencies:
     glob "^7.1.2"
 
-tslib@^1.9.0:
-  version "1.13.0"
-  resolved "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz"
-  integrity sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==
+tslib@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz"
+  integrity sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==
 
 tunnel-agent@^0.6.0:
   version "0.6.0"