diff --git a/pkgs/by-name/ju/justbuild/package.nix b/pkgs/by-name/ju/justbuild/package.nix
index 23166ba8c212..37a9b5b01ef6 100644
--- a/pkgs/by-name/ju/justbuild/package.nix
+++ b/pkgs/by-name/ju/justbuild/package.nix
@@ -33,13 +33,13 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "justbuild";
-  version = "1.5.0";
+  version = "1.5.1";
 
   src = fetchFromGitHub {
     owner = "just-buildsystem";
     repo = "justbuild";
     rev = "refs/tags/v${version}";
-    hash = "sha256-HewKW2yezsc7mYZ6r3c0w/M3ybPzXqLPUL8N+plqE8o=";
+    hash = "sha256-EPRWJRo6vE4QizmWuh7yW3fZOIuS9I8EMiloBiqfVxs=";
   };
 
   bazelapi = fetchurl {