diff --git a/pkgs/development/python-modules/rply/default.nix b/pkgs/development/python-modules/rply/default.nix
index e7ce3b5b50d..bdbee8baef1 100644
--- a/pkgs/development/python-modules/rply/default.nix
+++ b/pkgs/development/python-modules/rply/default.nix
@@ -2,13 +2,13 @@
 
 buildPythonPackage rec {
   pname = "rply";
-  version = "0.7.6";
+  version = "0.7.7";
 
   src = fetchFromGitHub {
     owner = "alex";
     repo = "rply";
     rev = "v${version}";
-    sha256 = "0a9r81kaibgr26psss02rn2nc6bf84a8q9nsywkm1xcswy8xrmcx";
+    sha256 = "1qv37hn7hhxd388znri76g0zjxsbwhxhcaic94dvw9pq4l60vqp6";
   };
 
   buildInputs = [ appdirs ];