diff --git a/SharpHash/packages.config b/SharpHash/packages.config
index 2ef14d0..7ef15db 100644
--- a/SharpHash/packages.config
+++ b/SharpHash/packages.config
@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
+  <package id="HashLib" version="2.0.1" targetFramework="net45" />
   <package id="SHA3" version="0.9.2" targetFramework="net45" />
 </packages>
\ No newline at end of file