diff --git a/src/main/java/com/yutou/qqbot/models/setu/GetSeTu.java b/src/main/java/com/yutou/qqbot/models/setu/GetSeTu.java
index a2cee0d..e9d3966 100644
--- a/src/main/java/com/yutou/qqbot/models/setu/GetSeTu.java
+++ b/src/main/java/com/yutou/qqbot/models/setu/GetSeTu.java
@@ -73,10 +73,12 @@ public class GetSeTu extends Model {
                 String[] keys = key.split(" ");
                 StringBuilder keyBuilder = new StringBuilder();
                 for (String _key : keys) {
-                    keyBuilder.append(_key).append("&tag=");
+                    keyBuilder.append(URLEncoder.encode(_key,StandardCharsets.UTF_8)).append("&tag=");
                 }
                 key = keyBuilder.toString();
                 key = key.substring(0, key.length() - 5);
+            }else{
+                key=URLEncoder.encode(key,StandardCharsets.UTF_8);
             }
             if (r18) {
                 url = "https://api.lolicon.app/setu/v2?" + model + "=" + key + "&r18=1&size=regular";