diff --git a/pom.xml b/pom.xml
index a96e359..edba6b7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,8 +37,9 @@
         <java.version>1.8</java.version>
         <fileUpLoad.version>1.3.1</fileUpLoad.version>
         <zxing.version>3.2.1</zxing.version>
-        <fastjson.veersion>1.2.20</fastjson.veersion>
+        <fastjson.version>1.2.20</fastjson.version>
         <rsa.version>1.45</rsa.version>
+        <commons-io.version>2.2</commons-io.version>
         <!-- 打包跳过单元测试 -->
         <skipTests>true</skipTests>
         <swagger2.version>2.4.0</swagger2.version>
@@ -68,7 +69,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>${fastjson.veersion}</version>
+            <version>${fastjson.version}</version>
         </dependency>
         <dependency>
             <groupId>com.google.code.gson</groupId>
@@ -95,7 +96,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.2</version>
+            <version>${commons-io.version}</version>
         </dependency>
     </dependencies>
     <build>