diff --git a/lam/composer.json b/lam/composer.json
index a9384da30..5cb986ac0 100644
--- a/lam/composer.json
+++ b/lam/composer.json
@@ -20,7 +20,7 @@
     "phpseclib/phpseclib": "^3.0",
     "paragonie/random_compat": "^2.0",
 
-    "christian-riesen/base32": "^1.6",
+    "christian-riesen/base32": "^2.0",
 
     "facile-it/php-openid-client": "^1",
 
diff --git a/lam/composer.lock b/lam/composer.lock
index 79c07c177..186834271 100644
--- a/lam/composer.lock
+++ b/lam/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": "15836fa9c5901966000a2c7654a74a5b",
+    "content-hash": "28f0be3cdea5dd9a0a83a615f56171a6",
     "packages": [
         {
             "name": "aws/aws-crt-php",
@@ -287,30 +287,30 @@
         },
         {
             "name": "christian-riesen/base32",
-            "version": "1.6.1",
+            "version": "2.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/ChristianRiesen/base32.git",
-                "reference": "03082b946c111eb6ab41a98626fee33360c5232c"
+                "reference": "be07b4a4a2d6056975934d71e111c64e7d8babf9"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/ChristianRiesen/base32/zipball/03082b946c111eb6ab41a98626fee33360c5232c",
-                "reference": "03082b946c111eb6ab41a98626fee33360c5232c",
+                "url": "https://api.github.com/repos/ChristianRiesen/base32/zipball/be07b4a4a2d6056975934d71e111c64e7d8babf9",
+                "reference": "be07b4a4a2d6056975934d71e111c64e7d8babf9",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.2 || ^8.0"
+                "php": "^8.1"
             },
             "require-dev": {
-                "friendsofphp/php-cs-fixer": "^2.17",
-                "phpstan/phpstan": "^0.12",
-                "phpunit/phpunit": "^8.5.13 || ^9.5"
+                "friendsofphp/php-cs-fixer": "^3.64",
+                "phpstan/phpstan": "^2.0",
+                "phpunit/phpunit": "^10.5"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.x-dev"
+                    "dev-master": "2.x-dev"
                 }
             },
             "autoload": {
@@ -340,9 +340,9 @@
             ],
             "support": {
                 "issues": "https://github.com/ChristianRiesen/base32/issues",
-                "source": "https://github.com/ChristianRiesen/base32/tree/1.6.1"
+                "source": "https://github.com/ChristianRiesen/base32/tree/2.0.1"
             },
-            "time": "2026-07-11T19:29:43+00:00"
+            "time": "2026-07-11T21:00:30+00:00"
         },
         {
             "name": "doctrine/deprecations",
@@ -6794,5 +6794,5 @@
     "platform-overrides": {
         "php": "8.2"
     },
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.9.0"
 }