1 files changed, 2 insertions, 1 deletions
diff --git a/pkgs/applications/misc/pytrainer/default.nix b/pkgs/applications/misc/pytrainer/default.nix
index 86aaae625c3e9..e283f0d46620a 100644
--- a/pkgs/applications/misc/pytrainer/default.nix
+++ b/pkgs/applications/misc/pytrainer/default.nix
@@ -1,5 +1,6 @@
 { lib
 , python310
+, fetchPypi
 , fetchFromGitHub
 , gdk-pixbuf
 , gnome
@@ -24,7 +25,7 @@ let
       };
       sqlalchemy = super.sqlalchemy.overridePythonAttrs (old: rec {
         version = "1.4.46";
-        src = self.fetchPypi {
+        src = fetchPypi {
           pname = "SQLAlchemy";
           inherit version;
           hash = "sha256-aRO4JH2KKS74MVFipRkx4rQM6RaB8bbxj2lwRSAMSjA=";