diff --git a/pkgs/by-name/jb/jbofihe/package.nix b/pkgs/by-name/jb/jbofihe/package.nix
index 31260fde1b90..8bd66a04af6d 100644
--- a/pkgs/by-name/jb/jbofihe/package.nix
+++ b/pkgs/by-name/jb/jbofihe/package.nix
@@ -7,14 +7,14 @@
   perl,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "jbofihe";
   version = "0.43";
 
   src = fetchFromGitHub {
     owner = "lojban";
     repo = "jbofihe";
-    rev = "v${version}";
+    rev = "v${finalAttrs.version}";
     sha256 = "1xx7x1256sjncyzx656jl6jl546vn8zz0siymqalz6v9yf341p98";
   };
 
@@ -37,10 +37,10 @@ stdenv.mkDerivation rec {
     runHook postCheck
   '';
 
-  meta = with lib; {
+  meta = {
     description = "Parser & analyser for Lojban";
     homepage = "https://github.com/lojban/jbofihe";
-    license = licenses.gpl2Only;
-    maintainers = with maintainers; [ chkno ];
+    license = lib.licenses.gpl2Only;
+    maintainers = with lib.maintainers; [ chkno ];
   };
-}
+})