diff --git a/pom.xml b/pom.xml
index 4370013822..1d39413abd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.ghostchu.peerbanhelper</groupId>
     <artifactId>peerbanhelper</artifactId>
-    <version>2.4</version>
+    <version>2.5</version>
 
     <name>PeerBanHelper</name>
 
diff --git a/src/main/java/com/ghostchu/peerbanhelper/downloader/impl/transmission/Transmission.java b/src/main/java/com/ghostchu/peerbanhelper/downloader/impl/transmission/Transmission.java
index 84e73a0482..52280f59d9 100644
--- a/src/main/java/com/ghostchu/peerbanhelper/downloader/impl/transmission/Transmission.java
+++ b/src/main/java/com/ghostchu/peerbanhelper/downloader/impl/transmission/Transmission.java
@@ -52,6 +52,10 @@ public String getName() {
 
     @Override
     public boolean login() {
+        RqSessionGet get = new RqSessionGet(List.of("version"));
+        try {
+            client.execute(get); // 执行任意 RPC 操作以刷新 session
+        }catch (Exception ignored){}
         return true;
     }