diff --git a/.changeset/fast-peas-sin.md b/.changeset/fast-peas-sin.md
new file mode 100644
index 000000000..581a4e4b6
--- /dev/null
+++ b/.changeset/fast-peas-sin.md
@@ -0,0 +1,7 @@
+---
+"@gouvfr-lasuite/proconnect.core": patch
+---
+
+♻️ restriction des exports de fichier
+
+Seul les index peuvent être importé. Cela permet de réduire les confusions d'auto-import dans la majorité des IDEs.
diff --git a/packages/core/package.json b/packages/core/package.json
index e953d5d71..b63f59a76 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -20,15 +20,15 @@
   "exports": {
     "./*": {
       "require": {
-        "types": "./dist/*",
-        "default": "./dist/*"
+        "types": "./dist/*/index.d.ts",
+        "default": "./dist/*/index.js"
       },
       "import": {
-        "types": "./dist/*",
-        "default": "./dist/*"
+        "types": "./dist/*/index.d.ts",
+        "default": "./dist/*/index.js"
       },
-      "types": "./dist/*",
-      "default": "./dist/*"
+      "types": "./dist/*/index.d.ts",
+      "default": "./dist/*/index.js"
     }
   },
   "scripts": {
diff --git a/packages/core/src/services/email/index.ts b/packages/core/src/services/email/index.ts
new file mode 100644
index 000000000..da7061c2d
--- /dev/null
+++ b/packages/core/src/services/email/index.ts
@@ -0,0 +1,3 @@
+//
+
+export * from "./isAFreeDomain.js";
diff --git a/packages/core/src/services/suggestion/index.ts b/packages/core/src/services/suggestion/index.ts
new file mode 100644
index 000000000..1352d1885
--- /dev/null
+++ b/packages/core/src/services/suggestion/index.ts
@@ -0,0 +1,3 @@
+//
+
+export * from "./did-you-mean.js";
diff --git a/src/managers/user.ts b/src/managers/user.ts
index f26d107ee..1a4a93025 100644
--- a/src/managers/user.ts
+++ b/src/managers/user.ts
@@ -1,3 +1,4 @@
+import { getDidYouMeanSuggestion } from "@gouvfr-lasuite/proconnect.core/services/suggestion";
 import {
   Add2fa,
   AddAccessKey,
@@ -27,7 +28,6 @@ import {
 import { isEmailSafeToSendTransactional } from "../connectors/debounce";
 import { sendMail } from "../connectors/mail";
 
-import { getDidYouMeanSuggestion } from "@gouvfr-lasuite/proconnect.core/services/suggestion/did-you-mean.js";
 import {
   HOST,
   MAGIC_LINK_TOKEN_EXPIRATION_DURATION_IN_MINUTES,
diff --git a/src/services/email.ts b/src/services/email.ts
index dfd01b9ec..140939893 100644
--- a/src/services/email.ts
+++ b/src/services/email.ts
@@ -1,6 +1,6 @@
 //
 
-import { isAFreeDomain } from "@gouvfr-lasuite/proconnect.core/services/email/isAFreeDomain.js";
+import { isAFreeDomain } from "@gouvfr-lasuite/proconnect.core/services/email";
 import { parse_host } from "tld-extract";
 import {
   FEATURE_CONSIDER_ALL_EMAIL_DOMAINS_AS_FREE,