diff --git a/src/main/java/org/cryptomator/ui/error/ErrorController.java b/src/main/java/org/cryptomator/ui/error/ErrorController.java
index 856d8599f..8fcc01ea8 100644
--- a/src/main/java/org/cryptomator/ui/error/ErrorController.java
+++ b/src/main/java/org/cryptomator/ui/error/ErrorController.java
@@ -6,7 +6,6 @@ import org.cryptomator.common.Environment;
 import org.cryptomator.common.ErrorCode;
 import org.cryptomator.common.Nullable;
 import org.cryptomator.ui.common.FxController;
-import org.cryptomator.ui.fxapp.UpdateChecker;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -69,7 +68,6 @@ public class ErrorController implements FxController {
 	private final Stage window;
 	private final Environment environment;
 	private final ExecutorService executorService;
-	private final UpdateChecker updateChecker;
 
 	private final BooleanProperty copiedDetails = new SimpleBooleanProperty();
 	private final ObjectProperty<ErrorDiscussion> matchingErrorDiscussion = new SimpleObjectProperty<>();
@@ -78,7 +76,7 @@ public class ErrorController implements FxController {
 	private final BooleanProperty askedForLookupDatabasePermission = new SimpleBooleanProperty();
 
 	@Inject
-	ErrorController(Application application, @Named("stackTrace") String stackTrace, ErrorCode errorCode, @Nullable Scene previousScene, Stage window, Environment environment, ExecutorService executorService, UpdateChecker updateChecker) {
+	ErrorController(Application application, @Named("stackTrace") String stackTrace, ErrorCode errorCode, @Nullable Scene previousScene, Stage window, Environment environment, ExecutorService executorService) {
 		this.application = application;
 		this.stackTrace = stackTrace;
 		this.errorCode = errorCode;
@@ -86,7 +84,6 @@ public class ErrorController implements FxController {
 		this.window = window;
 		this.environment = environment;
 		this.executorService = executorService;
-		this.updateChecker = updateChecker;
 	}
 
 	@FXML
@@ -150,7 +147,7 @@ public class ErrorController implements FxController {
 		askedForLookupDatabasePermission.set(true);
 		HttpClient httpClient = HttpClient.newBuilder().version(HttpClient.Version.HTTP_1_1).build();
 		HttpRequest httpRequest = HttpRequest.newBuilder()//
-				.header("User-Agent", USER_AGENT_VERSION_FORMAT.formatted(updateChecker.getCurrentVersion()))
+				.header("User-Agent", USER_AGENT_VERSION_FORMAT.formatted(environment.getAppVersion()))
 				.uri(URI.create(ERROR_CODES_URL_FORMAT.formatted(URLEncoder.encode(errorCode.toString(),StandardCharsets.UTF_8))))//
 				.build();
 		httpClient.sendAsync(httpRequest, HttpResponse.BodyHandlers.ofInputStream())//