diff --git a/pkgs/applications/version-management/git-and-tools/git-cinnabar/default.nix b/pkgs/applications/version-management/git-and-tools/git-cinnabar/default.nix
index 4141c6c1b6a4..a48fd5f20c37 100644
--- a/pkgs/applications/version-management/git-and-tools/git-cinnabar/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git-cinnabar/default.nix
@@ -9,13 +9,13 @@ in
 
 stdenv.mkDerivation rec {
   pname = "git-cinnabar";
-  version = "0.5.10";
+  version = "0.5.11";
 
   src = fetchFromGitHub {
     owner = "glandium";
     repo = "git-cinnabar";
     rev = version;
-    sha256 = "sha256-vHHugCZ7ikB4lIv/TcNuOMSQsm0zCkGqu2hAFrqygu0=";
+    sha256 = "sha256-64ofKGeHwCqiZHOA6MrYrN2eV/qqClcjerDuSqsjKDg=";
     fetchSubmodules = true;
   };