diff --git a/app/src/module_community/java/com/nnbc123/app/community/publish/presenter/PublishPresenter.java b/app/src/module_community/java/com/nnbc123/app/community/publish/presenter/PublishPresenter.java
index eeeb6c62a..bd82b28c8 100644
--- a/app/src/module_community/java/com/nnbc123/app/community/publish/presenter/PublishPresenter.java
+++ b/app/src/module_community/java/com/nnbc123/app/community/publish/presenter/PublishPresenter.java
@@ -133,6 +133,7 @@ public class PublishPresenter extends BaseMvpPresenter<IPublishView> {
                 .flatMap((Function<String, SingleSource<String>>)
                         path -> FileModel.get().uploadFile(path))
                 .compose(bindUntilEvent(PresenterEvent.DESTROY))
+                .observeOn(AndroidSchedulers.mainThread())
                 .subscribe(new DontWarnObserver<String>() {
                     @Override
                     public void acceptThrowable(String url, Throwable throwable) {
diff --git a/gradle.properties b/gradle.properties
index 39ffaac34..23e253f9f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -28,6 +28,6 @@ COMPILE_SDK_VERSION=32
 MIN_SDK_VERSION=21
 TARGET_SDK_VERSION=32
 
-version_name=2.1.3
-version_code=2103
+version_name=2.1.4
+version_code=2104
 minify_enabled=false
\ No newline at end of file