diff --git a/Cargo.lock b/Cargo.lock
index 3de6889c..c76c1eed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -169,7 +169,7 @@ dependencies = [
 [[package]]
 name = "clap-sys"
 version = "0.1.0"
-source = "git+https://github.com/robbert-vdh/clap-sys?branch=update/clap-0.20#d795c86022e0229cb219d68675329dadf1778a86"
+source = "git+https://github.com/robbert-vdh/clap-sys?branch=update/clap-0.20#5f6147e0b5d0d68656bb250ed4d25348e85522c0"
 
 [[package]]
 name = "clipboard-win"