diff --git a/composer.json b/composer.json
index 4f48034..8402fbf 100644
--- a/composer.json
+++ b/composer.json
@@ -3,10 +3,6 @@
 	"type": "library",
 	"description": "espace de maturation pour les librairies",
 	"repositories": [
-		{
-			"type": "path",
-			"url": "../lib-spout"
-		},
 		{
 			"type": "composer",
 			"url": "https://repos.univ-reunion.fr/composer"
@@ -18,7 +14,7 @@
 	},
 	"require-dev": {
 		"nulib/tests": "7.4",
-		"lib/spout": "dev-master",
+		"lib/spout": "^3",
 		"phpoffice/phpspreadsheet": "^1.0",
 		"ext-posix": "*",
 		"ext-pcntl": "*",
diff --git a/composer.lock b/composer.lock
index 0d9997a..e6330df 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "35dddc6d357654919ddf2728176ac22f",
+    "content-hash": "9113cac92ea3007e36b977f28ad591c4",
     "packages": [
         {
             "name": "symfony/deprecation-contracts",
@@ -362,10 +362,10 @@
         },
         {
             "name": "lib/spout",
-            "version": "dev-master",
-            "dist": {
-                "type": "path",
-                "url": "../lib-spout",
+            "version": "v3.7.4",
+            "source": {
+                "type": "git",
+                "url": "https://git.univ-reunion.fr/sda-php/lib-spout.git",
                 "reference": "c698c09e4d2c2d9ff4b9284b444fbc10e1995017"
             },
             "require": {
@@ -433,9 +433,7 @@
                 "write",
                 "xlsx"
             ],
-            "transport-options": {
-                "relative": true
-            }
+            "time": "2024-06-14T04:05:24+00:00"
         },
         {
             "name": "maennchen/zipstream-php",
@@ -747,16 +745,16 @@
         },
         {
             "name": "nikic/php-parser",
-            "version": "v5.3.0",
+            "version": "v5.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "3abf7425cd284141dc5d8d14a9ee444de3345d1a"
+                "reference": "8eea230464783aa9671db8eea6f8c6ac5285794b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/3abf7425cd284141dc5d8d14a9ee444de3345d1a",
-                "reference": "3abf7425cd284141dc5d8d14a9ee444de3345d1a",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/8eea230464783aa9671db8eea6f8c6ac5285794b",
+                "reference": "8eea230464783aa9671db8eea6f8c6ac5285794b",
                 "shasum": ""
             },
             "require": {
@@ -799,9 +797,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nikic/PHP-Parser/issues",
-                "source": "https://github.com/nikic/PHP-Parser/tree/v5.3.0"
+                "source": "https://github.com/nikic/PHP-Parser/tree/v5.3.1"
             },
-            "time": "2024-09-29T13:56:26+00:00"
+            "time": "2024-10-08T18:51:32+00:00"
         },
         {
             "name": "nulib/tests",
@@ -809,7 +807,7 @@
             "source": {
                 "type": "git",
                 "url": "https://git.univ-reunion.fr/sda-php/nulib-tests.git",
-                "reference": "6758a43c241cf51ab3ecff3d2260a583f20c0b19"
+                "reference": "6ce8257560b42e8fb3eea03eba84d3877c9648ca"
             },
             "require": {
                 "php": ">=7.3",
@@ -833,7 +831,7 @@
                 }
             ],
             "description": "fonctions et classes pour les tests",
-            "time": "2023-10-20T06:17:30+00:00"
+            "time": "2024-03-26T10:56:17+00:00"
         },
         {
             "name": "phar-io/manifest",
@@ -2787,9 +2785,7 @@
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": {
-        "lib/spout": 20
-    },
+    "stability-flags": [],
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {