diff --git a/pom.xml b/pom.xml
index 87de7fc..e74d810 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
         <kaptcha.version>2.3.2</kaptcha.version>
         <swagger.version>3.0.0</swagger.version>
         <poi.version>4.1.2</poi.version>
-        <oshi.version>6.1.6</oshi.version>
+        <oshi.version>6.2.1</oshi.version>
         <velocity.version>2.3</velocity.version>
         <oracle.version>10.2.0.4.0</oracle.version>
     </properties>
diff --git a/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java b/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java
index d8276e1..3177948 100644
--- a/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java
+++ b/src/main/java/com/ruoyi/framework/config/KaptchaTextCreator.java
@@ -62,13 +62,6 @@ public class KaptchaTextCreator extends DefaultTextCreator
                 suChinese.append(CNUMBERS[x]);
             }
         }
-        else
-        {
-            result = x + y;
-            suChinese.append(CNUMBERS[x]);
-            suChinese.append("+");
-            suChinese.append(CNUMBERS[y]);
-        }
         suChinese.append("=?@" + result);
         return suChinese.toString();
     }