diff --git a/app/build.gradle b/app/build.gradle
index 5685e0001..ef7133510 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,8 +7,8 @@ android {
         applicationId 'com.seafile.seadroid2'
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 98
-        versionName "2.2.23"
+        versionCode 99
+        versionName "2.2.24"
         multiDexEnabled true
         resValue "string", "authorities", applicationId + '.cameraupload.provider'
         resValue "string", "account_type", "com.seafile.seadroid2.account.api2"
diff --git a/app/src/main/java/com/seafile/seadroid2/SeafConnection.java b/app/src/main/java/com/seafile/seadroid2/SeafConnection.java
index a484cc64b..cfec33eb8 100644
--- a/app/src/main/java/com/seafile/seadroid2/SeafConnection.java
+++ b/app/src/main/java/com/seafile/seadroid2/SeafConnection.java
@@ -776,13 +776,13 @@ public boolean setPassword(String repoID, String passwd) throws SeafException {
         return false;
     }
 
-    private String getUploadLink(String repoID, boolean update) throws SeafException {
+    private String getUploadLink(String repoID, boolean update, String dir) throws SeafException {
         try {
             String apiPath;
             if (update) {
                 apiPath = "api2/repos/" + repoID + "/update-link/";
             } else {
-                apiPath = "api2/repos/" + repoID + "/upload-link/";
+                apiPath = "api2/repos/" + repoID + "/upload-link/?p=" + Utils.toURLEncoded(dir);
             }
             HttpRequest req;
             req = prepareApiGetRequest(apiPath);
@@ -879,7 +879,7 @@ private String commitUpload(String link, List<String> blkIds, String dir, String
      */
     public String uploadFile(String repoID, String dir, String filePath, ProgressMonitor monitor, boolean update)
             throws SeafException, IOException {
-            String url = getUploadLink(repoID, update);
+            String url = getUploadLink(repoID, update, dir);
             return uploadFileCommon(url, repoID, dir, filePath, monitor, update);
     }
 
diff --git a/app/src/main/java/com/seafile/seadroid2/util/Utils.java b/app/src/main/java/com/seafile/seadroid2/util/Utils.java
index 47a3db0f4..96850f15f 100644
--- a/app/src/main/java/com/seafile/seadroid2/util/Utils.java
+++ b/app/src/main/java/com/seafile/seadroid2/util/Utils.java
@@ -63,6 +63,7 @@
 import java.net.MalformedURLException;
 import java.net.URISyntaxException;
 import java.net.URL;
+import java.net.URLEncoder;
 import java.security.cert.Certificate;
 import java.security.cert.CertificateException;
 import java.security.cert.CertificateFactory;
@@ -931,4 +932,17 @@ public static String getUploadStateShow(Context context) {
         }
         return results;
     }
+
+    public static String toURLEncoded(String paramString) {
+        if (paramString == null || paramString.equals("")) {
+            return "";
+        }
+        try {
+            String str = new String(paramString.getBytes(), "UTF-8");
+            str = URLEncoder.encode(str, "UTF-8");
+            return str;
+        } catch (Exception localException) {
+        }
+        return "";
+    }
 }