diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 1340020d5b9..93804e0ea1d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -19384,9 +19384,9 @@ with pkgs;
 
   yoshimi = callPackage ../applications/audio/yoshimi { };
 
-  youtube-dl = with pythonPackages; toPythonApplication youtube-dl;
+  youtube-dl = with python3Packages; toPythonApplication youtube-dl;
 
-  youtube-dl-light = with pythonPackages; toPythonApplication youtube-dl-light;
+  youtube-dl-light = with python3Packages; toPythonApplication youtube-dl-light;
 
   youtube-viewer = perlPackages.WWWYoutubeViewer;