diff --git a/NEWS.md b/NEWS.md
index 0bbfc19e..4f3fe0dc 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -3,6 +3,12 @@
 ## 2.87.1
 Released 2016-mm-dd
 
+Announcements:
+ - Upgrades windshaft to [2.6.4](https://github.com/CartoDB/Windshaft/releases/tag/2.6.4).
+ - Upgrades request dependency.
+ - Regenerate npm-shrinkwrap.json: missing dependency updates.
+
+
 ## 2.87.0
 Released 2016-12-12
 
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 433ed502..5094f53d 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1,6 +1,6 @@
 {
   "name": "windshaft-cartodb",
-  "version": "2.86.2",
+  "version": "2.87.1",
   "dependencies": {
     "body-parser": {
       "version": "1.14.2",
@@ -73,7 +73,7 @@
             },
             "unpipe": {
               "version": "1.0.0",
-              "from": "unpipe@>=1.0.0 <1.1.0",
+              "from": "unpipe@1.0.0",
               "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz"
             }
           }
@@ -233,353 +233,9 @@
               "resolved": "https://registry.npmjs.org/safe-json-stringify/-/safe-json-stringify-1.0.3.tgz"
             },
             "moment": {
-              "version": "2.17.0",
+              "version": "2.17.1",
               "from": "moment@>=2.10.6 <3.0.0",
-              "resolved": "https://registry.npmjs.org/moment/-/moment-2.17.0.tgz"
-            }
-          }
-        },
-        "request": {
-          "version": "2.79.0",
-          "from": "request@>=2.69.0 <3.0.0",
-          "resolved": "https://registry.npmjs.org/request/-/request-2.79.0.tgz",
-          "dependencies": {
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-              "version": "0.6.0",
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-              "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.6.0.tgz"
-            },
-            "aws4": {
-              "version": "1.5.0",
-              "from": "aws4@>=1.2.1 <2.0.0",
-              "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.5.0.tgz"
-            },
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-              "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.11.0.tgz"
-            },
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-              "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.5.tgz",
-              "dependencies": {
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-                  "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz"
-                }
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-              "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.0.tgz"
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-              "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.0.1.tgz"
+              "resolved": "https://registry.npmjs.org/moment/-/moment-2.17.1.tgz"
             }
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@@ -712,7 +368,7 @@
           "dependencies": {
             "unpipe": {
               "version": "1.0.0",
-              "from": "unpipe@>=1.0.0 <1.1.0",
+              "from": "unpipe@1.0.0",
               "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz"
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@@ -977,9 +633,8 @@
       "resolved": "https://registry.npmjs.org/queue-async/-/queue-async-1.0.7.tgz"
     },
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-      "version": "0.4.0",
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@@ -992,78 +647,56 @@
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-          "resolved": "https://registry.npmjs.org/hiredis/-/hiredis-0.1.17.tgz",
+          "version": "0.5.0",
+          "from": "hiredis@>=0.5.0 <0.6.0",
+          "resolved": "https://registry.npmjs.org/hiredis/-/hiredis-0.5.0.tgz",
           "dependencies": {
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-              "resolved": "https://registry.npmjs.org/nan/-/nan-1.1.2.tgz"
+              "version": "2.4.0",
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+              "resolved": "https://registry.npmjs.org/nan/-/nan-2.4.0.tgz"
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-      "resolved": "https://registry.npmjs.org/request/-/request-2.62.0.tgz",
+      "version": "2.79.0",
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@@ -1319,8 +815,197 @@
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diff --git a/package.json b/package.json
index f70c54d5..d064d717 100644
--- a/package.json
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