diff --git a/memshell-party-common/src/main/java/com/reajason/javaweb/buddy/ClassRenameVisitorWrapper.java b/memshell-party-common/src/main/java/com/reajason/javaweb/buddy/ClassRenameVisitorWrapper.java
index 2507627a..52a178df 100644
--- a/memshell-party-common/src/main/java/com/reajason/javaweb/buddy/ClassRenameVisitorWrapper.java
+++ b/memshell-party-common/src/main/java/com/reajason/javaweb/buddy/ClassRenameVisitorWrapper.java
@@ -51,8 +51,10 @@ public class ClassRenameVisitorWrapper implements AsmVisitorWrapper {
                 new Remapper() {
                     @Override
                     public String map(String typeName) {
-                        if (typeName.startsWith(originalClassName)) {
-                            return typeName.replaceFirst(originalClassName, newClassName);
+                        if (typeName.equals(originalClassName)) {
+                            return newClassName;
+                        } else if (typeName.startsWith(originalClassName)) {
+                            return typeName.replace(originalClassName, newClassName);
                         } else {
                             return typeName;
                         }
diff --git a/memshell-party-common/src/test/java/com/reajason/javaweb/buddy/ClassRenameVisitorWrapperTest.java b/memshell-party-common/src/test/java/com/reajason/javaweb/buddy/ClassRenameVisitorWrapperTest.java
new file mode 100644
index 00000000..45444c71
--- /dev/null
+++ b/memshell-party-common/src/test/java/com/reajason/javaweb/buddy/ClassRenameVisitorWrapperTest.java
@@ -0,0 +1,36 @@
+package com.reajason.javaweb.buddy;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+/**
+ * @author ReaJason
+ * @since 2025/9/6
+ */
+class ClassRenameVisitorWrapperTest {
+
+    @Test
+    void testFullName() {
+        String originalName = "com/apache/injector";
+        String newName = "com/hello$Proxy$$Lambda$1";
+        assertEquals(newName, originalName.replace(originalName, newName));
+    }
+
+    @Test
+    void testPrefix() {
+        String originalName = "com/apache";
+        String newName = "com/hello";
+        String className = "com/apache/injector";
+        assertEquals("com/hello/injector", className.replace(originalName, newName));
+    }
+
+    @Test
+    void testWrongClassName() {
+        String className = "+/.0o0o00o9o";
+        String originalName = className;
+        String newName = "com/hello/injector";
+        String expected = "com/hello/injector";
+        assertEquals(expected, className.replace(originalName, newName));
+    }
+}
\ No newline at end of file