diff --git a/pkgs/development/python-modules/yarl/default.nix b/pkgs/development/python-modules/yarl/default.nix
index 1a1295d29bee..b17b845f3340 100644
--- a/pkgs/development/python-modules/yarl/default.nix
+++ b/pkgs/development/python-modules/yarl/default.nix
@@ -1,6 +1,7 @@
 { lib
 , buildPythonPackage
 , fetchPypi
+, fetchpatch
 , pythonAtLeast
 , pythonOlder
 , idna
@@ -22,6 +23,14 @@ buildPythonPackage rec {
     hash = "sha256-SdQ0AsbjATrQl4YCv2v1MoU1xI0ZIwS5G5ejxnkLFWI=";
   };
 
+  patches = [
+    # https://github.com/aio-libs/yarl/issues/876
+    (fetchpatch {
+      url = "https://github.com/aio-libs/yarl/commit/0a94c6e4948e00fff072c0cf367afbf4ac36f906.patch";
+      hash = "sha256-bqT46OLZLkBef8FQ1L95ITD70mC3+WIkr3+h2ekKrvE=";
+    })
+  ];
+
   postPatch = ''
     sed -i '/^addopts/d' setup.cfg
   '';