diff --git a/pkgs/development/python-modules/check-manifest/default.nix b/pkgs/development/python-modules/check-manifest/default.nix
index de833e18be8e..608f3a0cac68 100644
--- a/pkgs/development/python-modules/check-manifest/default.nix
+++ b/pkgs/development/python-modules/check-manifest/default.nix
@@ -12,11 +12,11 @@
 
 buildPythonPackage rec {
   pname = "check-manifest";
-  version = "0.46";
+  version = "0.47";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "5895e42a012989bdc51854a02c82c8d6898112a4ab11f2d7878200520b49d428";
+    sha256 = "56dadd260a9c7d550b159796d2894b6d0bcc176a94cbc426d9bb93e5e48d12ce";
   };
 
   # Test requires filesystem access