1 files changed, 6 insertions, 1 deletions
diff --git a/pkgs/tools/admin/awscli/default.nix b/pkgs/tools/admin/awscli/default.nix
index a4817d58a7d1..f8a68bc6f648 100644
--- a/pkgs/tools/admin/awscli/default.nix
+++ b/pkgs/tools/admin/awscli/default.nix
@@ -2,6 +2,7 @@
 , python
 , groff
 , less
+, fetchpatch
 }:
 
 let
@@ -27,7 +28,11 @@ let
           inherit version;
           sha256 = "3ef3092145e9b70e3ddd2c7ad59bdd0252a94dfe3949721633e41344de00a6bf";
         };
-        doCheck = false;
+        # https://github.com/yaml/pyyaml/issues/298#issuecomment-511990948
+        patches = lib.singleton (fetchpatch {
+          url = "https://github.com/yaml/pyyaml/commit/c5b135fe39d41cffbdc006f28ccb2032df6005e0.patch";
+          sha256 = "0x1v45rkmj194c41d1nqi3ihj9z4rsy8zvpfcd8p960g1fia7fhn";
+        });
       });
     };
   };