diff --git a/composer.json b/composer.json
index f461963..e2dcdf0 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
         "php": "^8.3",
         "silverstripe/framework": "^6",
         "silverstripe/reports": "^6",
-        "silverstripe/supported-modules": "dev-main",
+        "silverstripe/supported-modules": "^1.1",
         "symbiote/silverstripe-queuedjobs": "^6",
         "guzzlehttp/guzzle": "^7.5"
     },
diff --git a/tests/Tasks/UpdatePackageInfoTest.php b/tests/Tasks/UpdatePackageInfoTest.php
index e034aca..7cb4d33 100644
--- a/tests/Tasks/UpdatePackageInfoTest.php
+++ b/tests/Tasks/UpdatePackageInfoTest.php
@@ -7,10 +7,10 @@
 use RuntimeException;
 use BringYourOwnIdeas\Maintenance\Tasks\UpdatePackageInfoTask;
 use BringYourOwnIdeas\Maintenance\Model\Package;
+use SilverStripe\Core\Injector\Injector;
 use SilverStripe\Core\Manifest\VersionProvider;
 use SilverStripe\Dev\SapphireTest;
 use SilverStripe\SupportedModules\MetaData;
-use SilverStripe\Core\Injector\Injector;
 use SilverStripe\PolyExecution\PolyOutput;
 use Symfony\Component\Console\Input\ArrayInput;
 use Symfony\Component\Console\Output\BufferedOutput;
@@ -50,56 +50,61 @@ public function testGetPackageInfo()
 
     public function testPackagesAreAddedCorrectly()
     {
-        // Mock the version provider to return a known version because VersionProvider
-        // will normally read the projects composer.lock file to get the version of framework
-        // which is often a forked version of silverstripe/framework
-        // This does need to match a supported major version in silverstripe/supported-modules
-        // repositories.json
-        $mockVersionProvider = new class extends VersionProvider {
-            public function getModuleVersion(string $module): string
+        $oldVersionProvider = Injector::inst()->get(VersionProvider::class);
+        try {
+            // Mock the version provider to return a known version because VersionProvider
+            // will normally read the projects composer.lock file to get the version of framework
+            // which is often a forked version of silverstripe/framework
+            // This does need to match a supported major version in silverstripe/supported-modules
+            // repositories.json
+            $mockVersionProvider = new class extends VersionProvider {
+                public function getModuleVersion(string $module): string
+                {
+                    return '6.0.0';
+                }
+            };
+            Injector::inst()->registerService(new $mockVersionProvider(), VersionProvider::class);
+            $composerLoader = $this->getMockBuilder(ComposerLoader::class)
+                ->onlyMethods(['getLock'])->getMock();
+            $composerLoader->expects($this->any())->method('getLock')->willReturn(json_decode(<<<LOCK
+    {
+        "packages": [
             {
-                return '6.0.0';
+                "name": "silverstripe/framework",
+                "description": "A faux package from a mocked composer.lock for testing purposes",
+                "version": "6.0.0"
+            },
+            {
+                "name": "fake/unsupported-package",
+                "description": "A faux package from a mocked composer.lock for testing purposes",
+                "version": "1.0.0"
             }
-        };
-        Injector::inst()->registerService(new $mockVersionProvider(), VersionProvider::class);
-        $composerLoader = $this->getMockBuilder(ComposerLoader::class)
-            ->onlyMethods(['getLock'])->getMock();
-        $composerLoader->expects($this->any())->method('getLock')->willReturn(json_decode(<<<LOCK
-{
-    "packages": [
-        {
-            "name": "silverstripe/framework",
-            "description": "A faux package from a mocked composer.lock for testing purposes",
-            "version": "6.0.0"
-        },
-        {
-            "name": "fake/unsupported-package",
-            "description": "A faux package from a mocked composer.lock for testing purposes",
-            "version": "1.0.0"
-        }
-    ],
-    "packages-dev": null
-}
-LOCK
-        ));
+        ],
+        "packages-dev": null
+    }
+    LOCK
+            ));
 
-        $task = UpdatePackageInfoTask::create();
-        $task->setComposerLoader($composerLoader);
-        $output = PolyOutput::create(PolyOutput::FORMAT_ANSI);
-        $output->setWrappedOutput(new BufferedOutput());
-        $input = new ArrayInput([]);
-        $input->setInteractive(false);
-        $task->run($input, $output);
+            $task = UpdatePackageInfoTask::create();
+            $task->setComposerLoader($composerLoader);
+            $output = PolyOutput::create(PolyOutput::FORMAT_ANSI);
+            $output->setWrappedOutput(new BufferedOutput());
+            $input = new ArrayInput([]);
+            $input->setInteractive(false);
+            $task->run($input, $output);
 
-        $packages = Package::get();
-        $this->assertCount(2, $packages);
+            $packages = Package::get();
+            $this->assertCount(2, $packages);
 
-        $package = $packages->find('Name', 'silverstripe/framework');
-        $this->assertInstanceOf(Package::class, $package);
-        $this->assertEquals(1, $package->Supported);
+            $package = $packages->find('Name', 'silverstripe/framework');
+            $this->assertInstanceOf(Package::class, $package);
+            $this->assertEquals(1, $package->Supported);
 
-        $package = $packages->find('Name', 'fake/unsupported-package');
-        $this->assertInstanceOf(Package::class, $package);
-        $this->assertEquals(0, $package->Supported);
+            $package = $packages->find('Name', 'fake/unsupported-package');
+            $this->assertInstanceOf(Package::class, $package);
+            $this->assertEquals(0, $package->Supported);
+        } finally {
+            Injector::inst()->registerService($oldVersionProvider, VersionProvider::class);
+        }
     }
 }