Fix build

Author: tvdijen

.github/workflows/php.yml

@@ -147,13 +147,14 @@ jobs:
         run: echo COMPOSER_CACHE="$(composer config cache-files-dir)" >> "$env:GITHUB_ENV"
 
       - name: Get COMPOSER_ROOT_VERSION from composer.json branch alias
+        shell: bash
         run: |
             ROOT_VERSION=$(composer config extra.branch-alias.dev-master)
             if [ -z "$ROOT_VERSION" ]; then
               echo "Could not read extra.branch-alias.dev-master from composer.json" >&2
               exit 1
             fi
-            echo "COMPOSER_ROOT_VERSION=$ROOT_VERSION" >> "$GITHUB_ENV"
+            echo "COMPOSER_ROOT_VERSION=$ROOT_VERSION" >> "$env:GITHUB_ENV"
 
       - name: Cache composer dependencies
         uses: actions/cache@v5

composer.json

@@ -41,7 +41,7 @@
 
         "beste/clock": "~3.0",
         "mockery/mockery": "~1.6",
-        "simplesamlphp/simplesamlphp": "2.5.*",
+        "simplesamlphp/simplesamlphp": "^2.5",
         "simplesamlphp/simplesamlphp-test-framework": "~1.11",
         "icanhazstring/composer-unused": "^0.9.6"
     },