diff --git a/loterre-resolvers/v1/9SD/expand.ini b/loterre-resolvers/v1/9SD/expand.ini
index fd459ee..36c465d 100644
--- a/loterre-resolvers/v1/9SD/expand.ini
+++ b/loterre-resolvers/v1/9SD/expand.ini
@@ -16,7 +16,8 @@
 
 [env]
 path = primer
-value = https://inist-wsdata.dboard.inist.fr/loterre-resolvers-pays.xml
+value = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("loterre-resolvers-pays.xml").join("")
 
 path = weekNumber
 value = thru(() => new Date()).thru(currentDate => Math.floor((currentDate - (new Date(currentDate.getFullYear(), 0, 1)))/(24 * 60 * 60 * 1000))).thru(days => Math.ceil(days / 7))
diff --git a/loterre-resolvers/v1/9SD/identify.ini b/loterre-resolvers/v1/9SD/identify.ini
index 408eb15..8b9acb0 100644
--- a/loterre-resolvers/v1/9SD/identify.ini
+++ b/loterre-resolvers/v1/9SD/identify.ini
@@ -28,7 +28,8 @@
 
 [env]
 path = primer
-value = https://inist-wsdata.dboard.inist.fr/loterre-resolvers-pays.xml
+value = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("loterre-resolvers-pays.xml").join("")
 
 path = weekNumber
 value = thru(() => new Date()).thru(currentDate => Math.floor((currentDate - (new Date(currentDate.getFullYear(), 0, 1)))/(24 * 60 * 60 * 1000))).thru(days => Math.ceil(days / 7))
diff --git a/loterre-resolvers/v1/D63/expand.ini b/loterre-resolvers/v1/D63/expand.ini
index 13dbb05..2dde62e 100644
--- a/loterre-resolvers/v1/D63/expand.ini
+++ b/loterre-resolvers/v1/D63/expand.ini
@@ -16,7 +16,8 @@
 
 [env]
 path = primer
-value = https://inist-wsdata.dboard.inist.fr/loterre-resolvers-communes.xml
+value = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("loterre-resolvers-communes.xml").join("")
 
 path = weekNumber
 value = thru(() => new Date()).thru(currentDate => Math.floor((currentDate - (new Date(currentDate.getFullYear(), 0, 1)))/(24 * 60 * 60 * 1000))).thru(days => Math.ceil(days / 7))
diff --git a/loterre-resolvers/v1/D63/identify.ini b/loterre-resolvers/v1/D63/identify.ini
index 17874f9..901d22e 100644
--- a/loterre-resolvers/v1/D63/identify.ini
+++ b/loterre-resolvers/v1/D63/identify.ini
@@ -28,7 +28,8 @@
 
 [env]
 path = primer
-value = https://inist-wsdata.dboard.inist.fr/loterre-resolvers-communes.xml
+value = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("loterre-resolvers-communes.xml").join("")
 
 path = weekNumber
 value = thru(() => new Date()).thru(currentDate => Math.floor((currentDate - (new Date(currentDate.getFullYear(), 0, 1)))/(24 * 60 * 60 * 1000))).thru(days => Math.ceil(days / 7))
diff --git a/loterre-resolvers/v1/P66/expand.ini b/loterre-resolvers/v1/P66/expand.ini
index a7c058c..e375d6b 100644
--- a/loterre-resolvers/v1/P66/expand.ini
+++ b/loterre-resolvers/v1/P66/expand.ini
@@ -174,7 +174,8 @@
 
 [env]
 path = primer
-value = https://inist-wsdata.dboard.inist.fr/loterre-resolvers-memoire.xml
+value = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("loterre-resolvers-memoire.xml").join("")
 
 path = weekNumber
 value = thru(() => new Date()).thru(currentDate => Math.floor((currentDate - (new Date(currentDate.getFullYear(), 0, 1)))/(24 * 60 * 60 * 1000))).thru(days => Math.ceil(days / 7))
diff --git a/loterre-resolvers/v1/P66/identify.ini b/loterre-resolvers/v1/P66/identify.ini
index 47f0199..542851b 100644
--- a/loterre-resolvers/v1/P66/identify.ini
+++ b/loterre-resolvers/v1/P66/identify.ini
@@ -35,7 +35,8 @@
 
 [env]
 path = primer
-value = https://inist-wsdata.dboard.inist.fr/loterre-resolvers-memoire.xml
+value = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("loterre-resolvers-memoire.xml").join("")
 
 path = weekNumber
 value = thru(() => new Date()).thru(currentDate => Math.floor((currentDate - (new Date(currentDate.getFullYear(), 0, 1)))/(24 * 60 * 60 * 1000))).thru(days => Math.ceil(days / 7))
diff --git a/mapping-tools/README.md b/mapping-tools/README.md
index dbd6c6e..c943f50 100644
--- a/mapping-tools/README.md
+++ b/mapping-tools/README.md
@@ -19,14 +19,30 @@
 ```json
 {
     "packages": [
-        "@ezs/core@2.1.1",
-        "@ezs/analytics@2.0.3",
-        "@ezs/basics@1.22.3"
+        "@ezs/core@2.1.2",
+        "@ezs/analytics@2.0.4",
+        "@ezs/basics@1.22.4"
     ]
 }
 ```
 
-Exemple
+Il est impératif d'ajouter, dans la partie `environment` de la configuration,
+une variable `TABLE_SERVER_URL` pointant vers la racine du serveur statique des
+tables de correspondances.
+
+Par défaut, elle vaut `https://inist-wsdata.dboard.inist.fr/`, qui n'est qu'une
+machine d'essai, dont la pérennité n'est pas garantie.
+
+```json
+{
+  "environnement": {
+    "EZS_TITLE": "Mapping tools",
+    "EZS_DESCRIPTION": "Outils de mise en correspondance",
+    ...
+    "TABLE_SERVER_URL": "http://mapping-tables.daf.intra.inist.fr/"
+  }
+}
+```
 
 ## Utilisation
 
diff --git a/mapping-tools/v1/apc/2018/doi.ini b/mapping-tools/v1/apc/2018/doi.ini
index b75ec4e..5efb2ec 100644
--- a/mapping-tools/v1/apc/2018/doi.ini
+++ b/mapping-tools/v1/apc/2018/doi.ini
@@ -33,7 +33,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/apc-2018-doi.csv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("apc-2018-doi.csv").join("")
 file = ./apc-2018-doi.ini
 
 [assign]
diff --git a/mapping-tools/v1/halAuthorId/idRef/json.ini b/mapping-tools/v1/halAuthorId/idRef/json.ini
index d1c8050..3fbaf82 100644
--- a/mapping-tools/v1/halAuthorId/idRef/json.ini
+++ b/mapping-tools/v1/halAuthorId/idRef/json.ini
@@ -32,7 +32,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/halauthorid-idref-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("halauthorid-idref-json.tsv").join("")
 file = ./halauthorid-idref-json.ini
 
 [assign]
diff --git a/mapping-tools/v1/homogenize/documentType/json.ini b/mapping-tools/v1/homogenize/documentType/json.ini
index 8369a27..401c27c 100644
--- a/mapping-tools/v1/homogenize/documentType/json.ini
+++ b/mapping-tools/v1/homogenize/documentType/json.ini
@@ -27,7 +27,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/homogenize-documenttype-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("homogenize-documenttype-json.tsv").join("")
 file = ./homogenize-documenttype-json.ini
 
 [assign]
diff --git a/mapping-tools/v1/homogenize/publisher/json.ini b/mapping-tools/v1/homogenize/publisher/json.ini
index 5a0b63f..327fd1c 100644
--- a/mapping-tools/v1/homogenize/publisher/json.ini
+++ b/mapping-tools/v1/homogenize/publisher/json.ini
@@ -27,7 +27,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/homogenize-publisher-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("homogenize-publisher-json.tsv").join("")
 file = ./homogenize-publisher-json.ini
 
 [assign]
diff --git a/mapping-tools/v1/homogenize/source/json.ini b/mapping-tools/v1/homogenize/source/json.ini
index fca9f08..fb1a247 100644
--- a/mapping-tools/v1/homogenize/source/json.ini
+++ b/mapping-tools/v1/homogenize/source/json.ini
@@ -27,7 +27,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/homogenize-source-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("homogenize-source-json.tsv").join("")
 file = ./homogenize-source-json.ini
 
 [assign]
diff --git a/mapping-tools/v1/idRef/orcid/json.ini b/mapping-tools/v1/idRef/orcid/json.ini
index 1f9b3a0..2cb61c0 100644
--- a/mapping-tools/v1/idRef/orcid/json.ini
+++ b/mapping-tools/v1/idRef/orcid/json.ini
@@ -28,7 +28,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/idref-orcid-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("idref-orcid-json.tsv").join("")
 file = ./idref-orcid-json.ini
 
 [assign]
diff --git a/mapping-tools/v1/inspire-category/meta-category/json.ini b/mapping-tools/v1/inspire-category/meta-category/json.ini
index ee09a6b..62500c1 100644
--- a/mapping-tools/v1/inspire-category/meta-category/json.ini
+++ b/mapping-tools/v1/inspire-category/meta-category/json.ini
@@ -38,7 +38,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/inspire-category-meta-category-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("inspire-category-meta-category-json.tsv").join("")
 file = ./inspire-category-meta-category-json.ini
 
 [assign]
diff --git a/mapping-tools/v1/inspire-labos/in2p3-labos/json.ini b/mapping-tools/v1/inspire-labos/in2p3-labos/json.ini
index e9dfa07..6f1c8b6 100644
--- a/mapping-tools/v1/inspire-labos/in2p3-labos/json.ini
+++ b/mapping-tools/v1/inspire-labos/in2p3-labos/json.ini
@@ -38,7 +38,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/inspire-labos-in2p3-labos-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("inspire-labos-in2p3-labos-json.tsv").join("")
 file = ./inspire-labos-in2p3-labos-json.ini
 
 [assign]
diff --git a/mapping-tools/v1/rnsr/instituts-cnrs/json.ini b/mapping-tools/v1/rnsr/instituts-cnrs/json.ini
index 66d3f37..5702c97 100644
--- a/mapping-tools/v1/rnsr/instituts-cnrs/json.ini
+++ b/mapping-tools/v1/rnsr/instituts-cnrs/json.ini
@@ -23,7 +23,8 @@
 [expand/combine]
 path = value
 default = n/a
-primer = https://inist-wsdata.dboard.inist.fr/rnsr-instituts-cnrs-json.tsv
+primer = env("TABLE_SERVER_URL", "https://inist-wsdata.dboard.inist.fr/") \
+        .concat("rnsr-instituts-cnrs-json.tsv").join("")
 file = ./rnsr-instituts-cnrs-json.ini
 
 [assign]