diff --git a/device-fingerprint-tool/pom.xml b/device-fingerprint-tool/pom.xml
index 546f370..8a5c03d 100644
--- a/device-fingerprint-tool/pom.xml
+++ b/device-fingerprint-tool/pom.xml
@@ -6,7 +6,7 @@
     
     <groupId>com.sunyard.cisd</groupId>
     <artifactId>device-fingerprint-tool</artifactId>
-    <version>1.0.1</version>
+    <version>1.0.2</version>
     <name>device-fingerprint-tool</name>
     <description>设备指纹信息获取工具</description>
     
diff --git a/device-fingerprint-tool/src/main/java/com/sunyard/cisd/device/tool/DeviceFingerprintService.java b/device-fingerprint-tool/src/main/java/com/sunyard/cisd/device/tool/DeviceFingerprintService.java
index e290dfd..3d98bcc 100644
--- a/device-fingerprint-tool/src/main/java/com/sunyard/cisd/device/tool/DeviceFingerprintService.java
+++ b/device-fingerprint-tool/src/main/java/com/sunyard/cisd/device/tool/DeviceFingerprintService.java
@@ -58,11 +58,11 @@ public class DeviceFingerprintService {
     }
 
     private String getCpuModel() {
-        return executeCommand("dmidecode -t processor | grep \"Version\" | awk -F\\  '{print $2$3$4}'");
+        return executeCommand("sudo dmidecode -t processor | grep \"Version\" | awk -F\\  '{print $2$3$4}'");
     }
 
     private String getCpuSerialNumber() {
-        return executeCommand("dmidecode -t processor | grep \"Serial Number\" | awk -F\\  '{print $3}'");
+        return executeCommand("sudo dmidecode -t processor | grep \"Serial Number\" | awk -F\\  '{print $3}'");
     }
 
     private String getHardDiskSerialNumber() {
diff --git a/pom.xml b/pom.xml
index d9f6468..62f85ed 100644
--- a/pom.xml
+++ b/pom.xml
@@ -128,7 +128,7 @@
         <dependency>
             <groupId>com.sunyard.cisd</groupId>
             <artifactId>device-fingerprint-tool</artifactId>
-            <version>1.0.1</version>
+            <version>1.0.2</version>
         </dependency>
 
     </dependencies>