diff --git a/pkgs/development/compilers/open-watcom/wrapper.nix b/pkgs/development/compilers/open-watcom/wrapper.nix
index f82502c306e6..21aade8878e8 100644
--- a/pkgs/development/compilers/open-watcom/wrapper.nix
+++ b/pkgs/development/compilers/open-watcom/wrapper.nix
@@ -58,7 +58,8 @@ let
       name = "${open-watcom.passthru.prettyName}-${open-watcom.version}";
     in
     symlinkJoin {
-      inherit name;
+      inherit (open-watcom) version;
+      pname = open-watcom.passthru.prettyName;
 
       paths = [ open-watcom ];