diff --git a/README.md b/README.md
index 1e48878..6b3f39a 100644
--- a/README.md
+++ b/README.md
@@ -1984,6 +1984,10 @@ _Tools for Windows only_
         <td><a href="https://gist.github.com/caseysmithrc/24e7d02685ce5ab319269bd61a8f0350">caseysmithrc/Inject.cs</a></td>
         <td>DotNetToJScript Build Walkthrough</td>
     </tr>
+    <tr>
+        <td><a href="https://github.com/Cybellum/DoubleAgent">Cybellum/DoubleAgent</a></td>
+        <td>DoubleAgent is a new Zero-Day technique for injecting code and maintaining persistence on a machine (i.e. auto-run).</td>
+    </tr>
     <tr>
         <td><a href="https://github.com/danielbohannon/Invoke-DOSfuscation">danielbohannon/Invoke-DOSfuscation</a></td>
         <td>Cmd.exe Command Obfuscation Generator & Detection Test Harness</td>