diff --git a/pkgs/by-name/ch/chawan/package.nix b/pkgs/by-name/ch/chawan/package.nix
index c2c81ba5cdcc..d4eb26d58750 100644
--- a/pkgs/by-name/ch/chawan/package.nix
+++ b/pkgs/by-name/ch/chawan/package.nix
@@ -16,13 +16,13 @@
 
 stdenv.mkDerivation {
   pname = "chawan";
-  version = "0-unstable-2024-07-14";
+  version = "0-unstable-2024-08-03";
 
   src = fetchFromSourcehut {
     owner = "~bptato";
     repo = "chawan";
-    rev = "0e3d67f31df2c2d53aa0e578439852731e5f5af9";
-    hash = "sha256-eVoZisQyaebWO58a0a0KR7fwsL1kTmPX1SayqdnmSuk=";
+    rev = "4c64687290c908cd791a058dede9bd4f2a1c7757";
+    hash = "sha256-o0GMRNl5GiW0cJdaQYsL2JVp0CPs5VxQF8s0XEh/f7o=";
     fetchSubmodules = true;
   };