diff --git a/pkgs/applications/audio/mopidy/local.nix b/pkgs/applications/audio/mopidy/local.nix
index 6cbb8424d35..de748ea7b32 100644
--- a/pkgs/applications/audio/mopidy/local.nix
+++ b/pkgs/applications/audio/mopidy/local.nix
@@ -1,6 +1,7 @@
 { lib
 , mopidy
 , python3Packages
+, fetchpatch
 }:
 
 python3Packages.buildPythonApplication rec {
@@ -21,6 +22,14 @@ python3Packages.buildPythonApplication rec {
     python3Packages.pytestCheckHook
   ];
 
+  patches = [
+    # Fix tests for Mopidy≥3.1.0. Remove with the next release.
+    (fetchpatch {
+      url = "https://github.com/mopidy/mopidy-local/commit/f1d7598d3a9587f0823acb97ecb615f4f4817fd2.patch";
+      sha256 = "193kd5zwsr0qpp2y8icdy13vqpglmjdm7x1rw5hliwyq18a34vjp";
+    })
+  ];
+
   meta = with lib; {
     homepage = "https://github.com/mopidy/mopidy-local";
     description = "Mopidy extension for playing music from your local music archive";