diff --git a/nix/sources.json b/nix/sources.json
index 2253b81..059c585 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -17,10 +17,10 @@
         "homepage": "https://github.com/nmattia/niv",
         "owner": "nmattia",
         "repo": "niv",
-        "rev": "7b76374b2b44152bfbf41fcb60162c2ce9182e7a",
-        "sha256": "1ql11hzgxdahj9x0b20b70izcmayb22rinrg82kgp5z19bvpsgrp",
+        "rev": "6bd7cd686220bf3db0e212481faf9578e8c8ff0f",
+        "sha256": "15claxlj6y15db67qc7kb4vzyn6sv7r13z4q502vq7a4z2488z94",
         "type": "tarball",
-        "url": "https://github.com/nmattia/niv/archive/7b76374b2b44152bfbf41fcb60162c2ce9182e7a.tar.gz",
+        "url": "https://github.com/nmattia/niv/archive/6bd7cd686220bf3db0e212481faf9578e8c8ff0f.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }