diff --git a/pkgs/applications/science/math/LiE/default.nix b/pkgs/applications/science/math/LiE/default.nix
index b448b5114212..8e284f5c3283 100644
--- a/pkgs/applications/science/math/LiE/default.nix
+++ b/pkgs/applications/science/math/LiE/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation rec {
   version = "2.2.2";
      # The current version of LiE is 2.2.2, which is more or less unchanged
      # since about the year 2000. Minor bugfixes do get applied now and then.
-  name = "LiE-${version}";
+  name = "lie-${version}";
 
   meta = {
     description = "A Computer algebra package for Lie group computations";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index eea96fdc3c42..ae0a86dcab58 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -16537,7 +16537,7 @@ in
 
   openspecfun = callPackage ../development/libraries/science/math/openspecfun {};
 
-  LiE = callPackage ../applications/science/math/LiE { };
+  lie = callPackage ../applications/science/math/LiE { };
 
   magma = callPackage ../development/libraries/science/math/magma { };