diff --git a/app/build.gradle b/app/build.gradle
index 902af3cd7..58ce975d7 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -198,7 +198,7 @@ dependencies {
     implementation('org.nanohttpd:nanohttpd-apache-fileupload:2.3.1')
 
     //二维码
-    implementation('com.github.jenly1314:zxing-lite:2.1.0')
+    implementation('com.github.jenly1314:zxing-lite:2.1.1')
 
     //颜色选择
     implementation('com.jaredrummler:colorpicker:1.1.0')