diff --git a/DocGenerator/packages.config b/DocGenerator/packages.config
index 7749a9cc..65f3ff69 100644
--- a/DocGenerator/packages.config
+++ b/DocGenerator/packages.config
@@ -48,7 +48,7 @@
   <package id="System.Text.Encoding" version="4.3.0" targetFramework="net461" />
   <package id="System.Text.Encoding.CodePages" version="4.3.0" targetFramework="net461" />
   <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="net461" />
-  <package id="System.Text.RegularExpressions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Text.RegularExpressions" version="4.3.1" targetFramework="net461" />
   <package id="System.Threading" version="4.3.0" targetFramework="net461" />
   <package id="System.Threading.Tasks" version="4.3.0" targetFramework="net461" />
   <package id="System.Threading.Tasks.Parallel" version="4.3.0" targetFramework="net461" />