diff --git a/pom.xml b/pom.xml
index a234ce5..853866b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,8 +24,8 @@
 		<kaptcha.version>2.3.2</kaptcha.version>
         <pagehelper.boot.version>1.3.0</pagehelper.boot.version>
         <fastjson.version>1.2.74</fastjson.version>
-        <oshi.version>5.2.5</oshi.version>
-        <jna.version>5.5.0</jna.version>
+        <oshi.version>5.3.6</oshi.version>
+        <jna.version>5.6.0</jna.version>
         <commons.io.version>2.5</commons.io.version>
         <commons.fileupload.version>1.3.3</commons.fileupload.version>
         <poi.version>3.17</poi.version>