diff --git a/biblio-tools/README.md b/biblio-tools/README.md
index 6ffe957..537a4de 100644
--- a/biblio-tools/README.md
+++ b/biblio-tools/README.md
@@ -1,6 +1,8 @@
+# Biblio-tools
+
 ## Exemples
 
-#### Corhal
+### Corhal
 
 ```bash
 cat <<EOF|curl -N --data-binary @- "https://biblio-tools.services.inist.fr/v1/unpaywall/corhal?indent=true"
@@ -11,4 +13,3 @@
 ]
 EOF
 ```
-
diff --git a/biblio-tools/v1/unpaywall/corhal.ini b/biblio-tools/v1/unpaywall/corhal.ini
index c4f3e90..08f4379 100644
--- a/biblio-tools/v1/unpaywall/corhal.ini
+++ b/biblio-tools/v1/unpaywall/corhal.ini
@@ -62,7 +62,7 @@
 
 # Envoi de la requete
 [map/URLStream]
-url = http://vpunpaywallmir.intra.inist.fr:59700/api/graphql
+url = https://unpaywall.inist.fr/api/graphql
 header = env('token').prepend('x-api-key:')
 path = data.GetByDOI.*
 timeout = 30000
diff --git a/biblio-tools/v1/unpaywall/expand.ini b/biblio-tools/v1/unpaywall/expand.ini
index 87bc0cc..c0b2b6d 100644
--- a/biblio-tools/v1/unpaywall/expand.ini
+++ b/biblio-tools/v1/unpaywall/expand.ini
@@ -62,7 +62,7 @@
 
 # Envoi de la requete
 [map/URLStream]
-url = http://vpunpaywallmir.intra.inist.fr:59700/api/graphql
+url = https://unpaywall.inist.fr/api/graphql
 header = env('token').prepend('x-api-key:')
 path = data.GetByDOI.*
 timeout = 30000
diff --git a/biblio-tools/v1/unpaywall/is_oa.ini b/biblio-tools/v1/unpaywall/is_oa.ini
index 845ab66..5c60d29 100644
--- a/biblio-tools/v1/unpaywall/is_oa.ini
+++ b/biblio-tools/v1/unpaywall/is_oa.ini
@@ -62,7 +62,7 @@
 
 # Envoi de la requete
 [map/URLStream]
-url = http://vpunpaywallmir.intra.inist.fr:59700/api/graphql
+url = https://unpaywall.inist.fr/api/graphql
 header = env('token').prepend('x-api-key:')
 path = data.GetByDOI.*
 timeout = 30000
diff --git a/biblio-tools/v1/unpaywall/works/expand.ini b/biblio-tools/v1/unpaywall/works/expand.ini
index a527662..b312f62 100644
--- a/biblio-tools/v1/unpaywall/works/expand.ini
+++ b/biblio-tools/v1/unpaywall/works/expand.ini
@@ -62,7 +62,7 @@
 
 # Envoi de la requete
 [map/URLStream]
-url = http://vpunpaywallmir.intra.inist.fr:59700/api/graphql
+url = https://unpaywall.inist.fr/api/graphql
 header = env('token').prepend('x-api-key:')
 path = data.GetByDOI.*
 timeout = 30000