diff --git a/NEWS.md b/NEWS.md
index 2b9037fe..98d50660 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -3,6 +3,9 @@
 ## 2.88.4
 Released 2017-mm-dd
 
+Announcements:
+ - Upgrades camshaft to [0.50.3](https://github.com/CartoDB/camshaft/releases/tag/0.50.3).
+
 
 ## 2.88.3
 Released 2017-03-02
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 6e8f6f65..40b378fc 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1,6 +1,6 @@
 {
   "name": "windshaft-cartodb",
-  "version": "2.88.3",
+  "version": "2.88.4",
   "dependencies": {
     "body-parser": {
       "version": "1.14.2",
@@ -105,9 +105,9 @@
       }
     },
     "camshaft": {
-      "version": "0.50.2",
-      "from": "camshaft@0.50.2",
-      "resolved": "https://registry.npmjs.org/camshaft/-/camshaft-0.50.2.tgz",
+      "version": "0.50.3",
+      "from": "camshaft@0.50.3",
+      "resolved": "https://registry.npmjs.org/camshaft/-/camshaft-0.50.3.tgz",
       "dependencies": {
         "async": {
           "version": "1.5.2",
@@ -1062,9 +1062,9 @@
           "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz"
         },
         "qs": {
-          "version": "6.3.1",
+          "version": "6.3.2",
           "from": "qs@>=6.3.0 <6.4.0",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-6.3.1.tgz"
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.3.2.tgz"
         },
         "stringstream": {
           "version": "0.0.5",
@@ -1189,9 +1189,9 @@
           }
         },
         "carto": {
-          "version": "0.15.1-cdb1",
+          "version": "0.15.1-cdb2",
           "from": "cartodb/carto#0.15.1-cdb2",
-          "resolved": "git://github.com/cartodb/carto.git#673cf381215948269827052afa152e485b01e2f0",
+          "resolved": "git://github.com/cartodb/carto.git#8e7d8c299078104940b3beb70e7bdcf6a34c5784",
           "dependencies": {
             "mapnik-reference": {
               "version": "6.0.5",
@@ -3369,7 +3369,7 @@
           "dependencies": {
             "strip-ansi": {
               "version": "3.0.1",
-              "from": "strip-ansi@>=3.0.0 <4.0.0",
+              "from": "strip-ansi@>=3.0.1 <4.0.0",
               "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
               "dependencies": {
                 "ansi-regex": {
@@ -3470,9 +3470,9 @@
                       "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz",
                       "dependencies": {
                         "error-ex": {
-                          "version": "1.3.0",
+                          "version": "1.3.1",
                           "from": "error-ex@>=1.2.0 <2.0.0",
-                          "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.0.tgz",
+                          "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.1.tgz",
                           "dependencies": {
                             "is-arrayish": {
                               "version": "0.2.1",
@@ -3515,9 +3515,9 @@
                   }
                 },
                 "normalize-package-data": {
-                  "version": "2.3.5",
+                  "version": "2.3.6",
                   "from": "normalize-package-data@>=2.3.2 <3.0.0",
-                  "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.3.5.tgz",
+                  "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.3.6.tgz",
                   "dependencies": {
                     "hosted-git-info": {
                       "version": "2.2.0",
@@ -3978,9 +3978,9 @@
                   "resolved": "https://registry.npmjs.org/block-stream/-/block-stream-0.0.9.tgz"
                 },
                 "fstream": {
-                  "version": "1.0.10",
+                  "version": "1.0.11",
                   "from": "fstream@>=1.0.2 <2.0.0",
-                  "resolved": "https://registry.npmjs.org/fstream/-/fstream-1.0.10.tgz",
+                  "resolved": "https://registry.npmjs.org/fstream/-/fstream-1.0.11.tgz",
                   "dependencies": {
                     "graceful-fs": {
                       "version": "4.1.11",
@@ -4002,9 +4002,9 @@
               "resolved": "https://registry.npmjs.org/tar-pack/-/tar-pack-3.3.0.tgz",
               "dependencies": {
                 "fstream": {
-                  "version": "1.0.10",
+                  "version": "1.0.11",
                   "from": "fstream@>=1.0.10 <1.1.0",
-                  "resolved": "https://registry.npmjs.org/fstream/-/fstream-1.0.10.tgz",
+                  "resolved": "https://registry.npmjs.org/fstream/-/fstream-1.0.11.tgz",
                   "dependencies": {
                     "graceful-fs": {
                       "version": "4.1.11",
diff --git a/package.json b/package.json
index 127c1864..0713029c 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   ],
   "dependencies": {
     "body-parser": "~1.14.0",
-    "camshaft": "0.50.2",
+    "camshaft": "0.50.3",
     "cartodb-psql": "~0.7.1",
     "cartodb-query-tables": "~0.1.0",
     "cartodb-redis": "0.13.1",