diff --git a/common.gypi b/common.gypi
index 20acf954bc02d4..55476f5ce2b184 100644
--- a/common.gypi
+++ b/common.gypi
@@ -38,7 +38,7 @@
 
     # Reset this number to 0 on major V8 upgrades.
     # Increment by one for each non-official patch applied to deps/v8.
-    'v8_embedder_string': '-node.10',
+    'v8_embedder_string': '-node.11',
 
     ##### V8 defaults for Node.js #####
 
diff --git a/deps/v8/DEPS b/deps/v8/DEPS
index 7439281d9f41a0..debc22773a6733 100644
--- a/deps/v8/DEPS
+++ b/deps/v8/DEPS
@@ -141,7 +141,7 @@ deps = {
       }
     ],
     'dep_type': 'cipd',
-    'condition': 'host_os == "linux" and host_cpu != "s390" and host_os != "zos" and host_cpu != "ppc"',
+    'condition': 'host_os == "linux" and host_cpu != "s390x" and host_os != "zos" and host_cpu != "ppc64"',
   },
   'buildtools/mac': {
     'packages': [
@@ -171,7 +171,7 @@ deps = {
       }
     ],
     'dep_type': 'cipd',
-    'condition': '(host_os == "linux" or host_os == "mac" or host_os == "win") and host_cpu != "s390" and host_os != "zos" and host_cpu != "ppc" and (host_cpu != "arm64" or host_os == "mac")',
+    'condition': '(host_os == "linux" or host_os == "mac" or host_os == "win") and host_cpu != "s390x" and host_os != "zos" and host_cpu != "ppc64" and (host_cpu != "arm64" or host_os == "mac")',
   },
   'test/benchmarks/data':
     Var('chromium_url') + '/v8/deps/third_party/benchmarks.git' + '@' + '05d7188267b4560491ff9155c5ee13e207ecd65f',
@@ -481,7 +481,7 @@ deps = {
       }
     ],
     'dep_type': 'cipd',
-    'condition': 'host_cpu != "s390" and host_os != "zos" and host_cpu != "ppc"'
+    'condition': 'host_cpu != "s390x" and host_os != "zos" and host_cpu != "ppc64"'
   },
   'third_party/partition_alloc': {
     'url': Var('chromium_url') + '/chromium/src/base/allocator/partition_allocator.git@' + Var('partition_alloc_version'),
@@ -545,7 +545,7 @@ deps = {
       }
     ],
     'dep_type': 'cipd',
-    'condition': 'not build_with_chromium and host_cpu != "s390" and host_os != "zos" and host_cpu != "ppc"',
+    'condition': 'not build_with_chromium and host_cpu != "s390x" and host_os != "zos" and host_cpu != "ppc64"',
   },
   'third_party/zlib':
     Var('chromium_url') + '/chromium/src/third_party/zlib.git'+ '@' + '85f05b0835f934e52772efc308baa80cdd491838',