diff --git a/frontend/package.json b/frontend/package.json
index 7084656515..6a781cecd5 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -16,11 +16,11 @@
   "scripts": {
     "audit": "npx lerna-audit --level=high --groups=dependencies",
     "build": "npx lerna run build",
-    "ks-empl:build": "npx lerna run --scope @frontend/employer --stream build",
-    "ks-hdlr:build": "npx lerna run --scope @frontend/ks-handler --stream build",
-    "ks-youth:build": "npx lerna run --scope @frontend/youth --stream build",
-    "bf-appl:build": "npx lerna run --scope @frontend/applicant --stream build",
-    "bf-hdlr:build": "npx lerna run --scope @frontend/bf-handler --stream build",
+    "ks-empl:build": "cross-env NODE_OPTIONS=--openssl-legacy-provider npx lerna run --scope @frontend/employer --stream build",
+    "ks-hdlr:build": "cross-env NODE_OPTIONS=--openssl-legacy-provider npx lerna run --scope @frontend/ks-handler --stream build",
+    "ks-youth:build": "cross-env NODE_OPTIONS=--openssl-legacy-provider npx lerna run --scope @frontend/youth --stream build",
+    "bf-appl:build": "cross-env NODE_OPTIONS=--openssl-legacy-provider npx lerna run --scope @frontend/applicant --stream build",
+    "bf-hdlr:build": "cross-env NODE_OPTIONS=--openssl-legacy-provider npx lerna run --scope @frontend/bf-handler --stream build",
     "ks-empl:dev": "npx lerna run --scope @frontend/employer --stream dev",
     "ks-hdlr:dev": "npx lerna run --scope @frontend/ks-handler --stream dev",
     "ks-youth:dev": "npx lerna run --scope @frontend/youth --stream dev",
@@ -50,13 +50,13 @@
     "ks-youth:browser-test:ci": "yarn --cwd kesaseteli/youth browser-test:ci",
     "shared:test": " yarn --cwd shared test",
     "ks-shared:test": " yarn --cwd kesaseteli/shared test",
-    "te-admin:build": "npx lerna run --scope @frontend/te-admin --stream build",
+    "te-admin:build": "cross-env NODE_OPTIONS=--openssl-legacy-provider npx lerna run --scope @frontend/te-admin --stream build",
     "te-admin:dev": "npx lerna run --scope @frontend/te-admin --stream dev",
     "te-admin:start": "npx lerna run --scope  @frontend/te-admin --stream start",
     "te-admin:test": " yarn --cwd tet/admin test",
     "te-admin:browser-test": "yarn --cwd tet/admin browser-test",
     "te-admin:browser-test:ci": "yarn --cwd tet/admin browser-test:ci",
-    "te-youth:build": "npx lerna run --scope @frontend/te-youth --stream build",
+    "te-youth:build": "cross-env NODE_OPTIONS=--openssl-legacy-provider npx lerna run --scope @frontend/te-youth --stream build",
     "te-youth:dev": "npx lerna run --scope @frontend/te-youth --stream dev",
     "te-youth:start": "npx lerna run --scope  @frontend/te-youth --stream start",
     "te-youth:test": " yarn --cwd tet/youth test",