diff --git a/appSensor/packages.config b/appSensor/packages.config
index 08026b6..792a4cc 100644
--- a/appSensor/packages.config
+++ b/appSensor/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="angularjs" version="1.7.8.1" targetFramework="net461" />
   <package id="Antlr" version="3.5.0.2" targetFramework="net461" />
-  <package id="bootstrap" version="3.3.7" targetFramework="net461" />
+  <package id="bootstrap" version="3.4.1" targetFramework="net461" />
   <package id="DotNet.Highcharts" version="4.0" targetFramework="net461" />
   <package id="EntityFramework" version="6.2.0" targetFramework="net461" />
   <package id="jQuery" version="3.3.1" targetFramework="net461" />