diff --git a/package.json b/package.json
index 7214d828c..35378c664 100644
--- a/package.json
+++ b/package.json
@@ -167,6 +167,7 @@
     "i18next": "^19.9.2",
     "i18next-browser-languagedetector": "^5.0.1",
     "isomorphic-fetch": "^2.2.1",
+    "join-url": "^2.0.0",
     "jsdom": "^15.1.1",
     "jsdom-global": "^3.0.2",
     "koa": "^2.13.4",
diff --git a/src/app/profiles/App/Pages/index.tsx b/src/app/profiles/App/Pages/index.tsx
index 29e5f7fde..01dafd4bf 100644
--- a/src/app/profiles/App/Pages/index.tsx
+++ b/src/app/profiles/App/Pages/index.tsx
@@ -7,11 +7,12 @@ import Profiles from './Profiles';
 import Error from './Error';
 import Subscriptions from './Subscriptions';
 import { getFacet } from '../../../../libs/facets/getFacet';
+import { getPathPrefix } from '../../../../libs/facets/getPathPrefix';
 
 const Pages = () => {
   useChangeLanguage();
   const { t, i18n } = useTranslation();
-  const prefix = getFacet() === 'lmel' ? '' : `/${i18n.language}`;
+  const prefix = getPathPrefix(i18n);
 
   return (
     <>
diff --git a/src/app/profiles/App/pathToContributor.ts b/src/app/profiles/App/pathToContributor.ts
index 6d74ef18f..58699279b 100644
--- a/src/app/profiles/App/pathToContributor.ts
+++ b/src/app/profiles/App/pathToContributor.ts
@@ -1,11 +1,16 @@
 import slugify from 'slugify';
 import i18n from 'i18next';
+import join from 'join-url';
 import { Contributor } from 'libs/domain/contributor';
+import { getPathPrefix } from '../../../libs/facets/getPathPrefix';
 
 const pathToContributor = (contributor: Contributor) => {
-  return `${i18n.t('path.profiles.contributors')}/${contributor.id}/${slugify(
-    contributor.name
-  )}`;
+  return join.pathname(
+    getPathPrefix(i18n),
+    i18n.t('path.profiles.contributors'),
+    contributor.id,
+    slugify(contributor.name)
+  );
 };
 
 export default pathToContributor;
diff --git a/src/index.d.ts b/src/index.d.ts
index c6478a19a..8c4bcd06e 100644
--- a/src/index.d.ts
+++ b/src/index.d.ts
@@ -6,3 +6,5 @@ declare module '*.mp4' {
 }
 // eslint-disable-next-line import/order
 declare module 'react-adobe-animate';
+
+declare module 'join-url';
diff --git a/src/libs/facets/getPathPrefix.ts b/src/libs/facets/getPathPrefix.ts
new file mode 100644
index 000000000..4c4314d55
--- /dev/null
+++ b/src/libs/facets/getPathPrefix.ts
@@ -0,0 +1,5 @@
+import { i18n } from 'i18next';
+import { getFacet } from './getFacet';
+
+export const getPathPrefix = (i18n: i18n): string =>
+  getFacet() === 'lmel' ? '' : `/${i18n.language}`;
diff --git a/yarn.lock b/yarn.lock
index 7574896df..8b19143fd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10923,6 +10923,11 @@ join-component@^1.1.0:
   resolved "https://registry.yarnpkg.com/join-component/-/join-component-1.1.0.tgz#b8417b750661a392bee2c2537c68b2a9d4977cd5"
   integrity sha1-uEF7dQZho5K+4sJTfGiyqdSXfNU=
 
+join-url@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/join-url/-/join-url-2.0.0.tgz#a80b63a58eba5b44abaf793c17c3b5817ef69e1b"
+  integrity sha1-qAtjpY66W0Srr3k8F8O1gX72nhs=
+
 js-string-escape@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/js-string-escape/-/js-string-escape-1.0.1.tgz#e2625badbc0d67c7533e9edc1068c587ae4137ef"