diff --git a/HwProj/packages.config b/HwProj/packages.config
index 09528c9..8c3b79b 100644
--- a/HwProj/packages.config
+++ b/HwProj/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Antlr" version="3.4.1.9004" targetFramework="net462" />
-  <package id="bootstrap" version="4.0.0" targetFramework="net462" />
+  <package id="bootstrap" version="4.3.1" targetFramework="net462" />
   <package id="ColorCode.Portable" version="1.0.3" targetFramework="net462" />
   <package id="Duke.Owin.VkontakteMiddleware" version="1.2.0.0" targetFramework="net462" />
   <package id="EntityFramework" version="6.2.0" targetFramework="net462" />