diff --git a/pkgs/servers/nosql/mongodb/v3_6.nix b/pkgs/servers/nosql/mongodb/v3_6.nix
index 4fc9e3ea9062..08dfc45ead1e 100644
--- a/pkgs/servers/nosql/mongodb/v3_6.nix
+++ b/pkgs/servers/nosql/mongodb/v3_6.nix
@@ -1,4 +1,4 @@
-{ stdenv, callPackage, lib, sasl, boost, Security, CoreFoundation, cctools }:
+{ stdenv, callPackage, fetchpatch, lib, sasl, boost, Security, CoreFoundation, cctools }:
 
 let
   buildMongoDB = callPackage ./mongodb.nix {
@@ -12,5 +12,12 @@ in buildMongoDB {
   version = "3.6.23";
   sha256 = "sha256-EJpIerW4zcGJvHfqJ65fG8yNsLRlUnRkvYfC+jkoFJ4=";
   patches = [ ./forget-build-dependencies.patch ]
-    ++ lib.optionals stdenv.isDarwin [ ./asio-no-experimental-string-view.patch ];
+    ++ lib.optionals stdenv.isDarwin [
+      ./asio-no-experimental-string-view.patch
+      (fetchpatch {
+        name = "fix double link of isNamedError.";
+        url = "https://github.com/mongodb/mongo/commit/9c6751b9765d269b667324bb2efe1ca76a916d20.patch";
+        sha256 = "sha256-4mcafqhBh7039ocEI9d/gXWck51X68PqtWtz4dapwwI=";
+       })
+      ];
 }
diff --git a/pkgs/servers/nosql/mongodb/v4_0.nix b/pkgs/servers/nosql/mongodb/v4_0.nix
index 9d28a9185ba1..a77d5fee2f29 100644
--- a/pkgs/servers/nosql/mongodb/v4_0.nix
+++ b/pkgs/servers/nosql/mongodb/v4_0.nix
@@ -21,5 +21,12 @@ in buildMongoDB {
       sha256 = "sha256-RvfCP462RG+ZVjcb23DgCuxCdfPl2/UgH8N7FgCghGI=";
     })
   ]
-    ++ lib.optionals stdenv.isDarwin [ ./asio-no-experimental-string-view.patch ];
+    ++ lib.optionals stdenv.isDarwin [
+      ./asio-no-experimental-string-view.patch
+      (fetchpatch {
+        name = "fix double link of isNamedError.";
+        url = "https://github.com/mongodb/mongo/commit/9c6751b9765d269b667324bb2efe1ca76a916d20.patch";
+        sha256 = "sha256-4mcafqhBh7039ocEI9d/gXWck51X68PqtWtz4dapwwI=";
+       })
+    ];
 }