diff --git a/pkgs/development/interpreters/spidermonkey/1.8.5.nix b/pkgs/development/interpreters/spidermonkey/1.8.5.nix
index f333aa0b96d0..bd53450de4ef 100644
--- a/pkgs/development/interpreters/spidermonkey/1.8.5.nix
+++ b/pkgs/development/interpreters/spidermonkey/1.8.5.nix
@@ -70,6 +70,7 @@ stdenv.mkDerivation rec {
     # TODO: MPL/GPL/LGPL tri-license.
     maintainers = [ maintainers.goibhniu ];
     platforms = platforms.linux;
+    broken = stdenv.isAarch64; # 2018-08-21, broken since 2017-03-08
   };
 }
 
diff --git a/pkgs/servers/http/couchdb/2.0.0.nix b/pkgs/servers/http/couchdb/2.0.0.nix
index 80caa3779912..6e52bdc32707 100644
--- a/pkgs/servers/http/couchdb/2.0.0.nix
+++ b/pkgs/servers/http/couchdb/2.0.0.nix
@@ -3,11 +3,11 @@
 
 stdenv.mkDerivation rec {
   name = "couchdb-${version}";
-  version = "2.1.2";
+  version = "2.2.0";
 
   src = fetchurl {
     url = "mirror://apache/couchdb/source/${version}/apache-${name}.tar.gz";
-    sha256 = "1c1ghrmrcyjd3s3pzml6akxf8xxcqy4mfzn5xf8jg158dzarmk53";
+    sha256 = "11brqv302j999sd5x8amhj9iqns9cbrlkjg2l9a8xbvkmf5fng0f";
   };
 
   nativeBuildInputs = [ makeWrapper ];