1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/applications/science/logic/ott/default.nix b/nixpkgs/pkgs/applications/science/logic/ott/default.nix
index 40c66dd699d8..854a62a5538d 100644
--- a/nixpkgs/pkgs/applications/science/logic/ott/default.nix
+++ b/nixpkgs/pkgs/applications/science/logic/ott/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "ott";
-  version = "0.28";
+  version = "0.29";
 
   src = fetchFromGitHub {
     owner = "ott-lang";
     repo = "ott";
     rev = version;
-    sha256 = "0mzbrvqayqpns9zzg4m1scxx24dv9askhn51dawyb9pisvlyvai0";
+    sha256 = "0saznk2mjbhp3j57imy2p2j0938026bw5m5gqbj59vcvk1rwwl22";
   };
 
   nativeBuildInputs = [ pkgconfig ];