diff --git a/pkgs/development/libraries/libuv/default.nix b/pkgs/development/libraries/libuv/default.nix
index 5f7eb7dad3b..3ce377dfb08 100644
--- a/pkgs/development/libraries/libuv/default.nix
+++ b/pkgs/development/libraries/libuv/default.nix
@@ -105,4 +105,5 @@ in
   //
   mapAttrs (v: h: mkWithAutotools stable (toVersion v) h) {
     v1_2_0 = "1nbp8qpgw64gl9nrjzxw0ndv1m64cfms0cy5a2883vw6877kizmx";
+    v1_4_0 = "17k028gn07vb9in440wbf0ar0rdl8bi5v4shm8nhj22vfb18dhl5";
   }