1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/tools/misc/SP800-90B_EntropyAssessment/default.nix b/nixpkgs/pkgs/tools/misc/SP800-90B_EntropyAssessment/default.nix
index f2ff558168d5..3c18621d712d 100644
--- a/nixpkgs/pkgs/tools/misc/SP800-90B_EntropyAssessment/default.nix
+++ b/nixpkgs/pkgs/tools/misc/SP800-90B_EntropyAssessment/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
       --replace "-march=native" ""
   '';
 
-  sourceRoot = "source/cpp";
+  sourceRoot = "${src.name}/cpp";
 
   makeFlags = [
     "CROSS_COMPILE=${stdenv.cc.targetPrefix}"
@@ -44,7 +44,7 @@ stdenv.mkDerivation rec {
     homepage = "https://github.com/usnistgov/SP800-90B_EntropyAssessment";
     description = "Implementation of min-entropy assessment methods included in Special Publication 800-90B";
     platforms = lib.platforms.linux;
-    license = lib.licenses.free; #this software uses the NIST software license
+    license = lib.licenses.nistSoftware;
     maintainers = with lib.maintainers; [ orichter thillux ];
   };
 }