diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 74d17ec44be2..2605ffc93821 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -23568,6 +23568,7 @@ in
 
   thonny = callPackage ../applications/editors/thonny { };
 
+  thunderbird = thunderbird-78;
   thunderbird-78 = callPackage ../applications/networking/mailreaders/thunderbird {
     inherit (rustPackages_1_44) cargo rustc;
     libpng = libpng_apng;
@@ -23576,7 +23577,7 @@ in
     gtk3Support = true;
   };
 
-  thunderbird = callPackage ../applications/networking/mailreaders/thunderbird/68.nix {
+  thunderbird-68 = callPackage ../applications/networking/mailreaders/thunderbird/68.nix {
     inherit (rustPackages_1_44) cargo rustc;
     libpng = libpng_apng;
     nss = nss_3_44;
@@ -23585,9 +23586,10 @@ in
 
   thunderbolt = callPackage ../os-specific/linux/thunderbolt {};
 
+  thunderbird-bin = thunderbird-bin-78;
   thunderbird-bin-78 = callPackage ../applications/networking/mailreaders/thunderbird-bin { };
 
-  thunderbird-bin = callPackage ../applications/networking/mailreaders/thunderbird-bin/68.nix { };
+  thunderbird-bin-68 = callPackage ../applications/networking/mailreaders/thunderbird-bin/68.nix { };
 
   ticpp = callPackage ../development/libraries/ticpp { };