diff --git a/NEWS.md b/NEWS.md
index badf256d..b0b53842 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,9 +1,11 @@
 # Changelog
 
-## 2.47.2
+## 2.48.0
 
 Released 2016-mm-dd
 
+Announcements:
+ - Upgrades camshaft to [0.15.1](https://github.com/CartoDB/camshaft/releases/tag/0.15.1)
 
 ## 2.47.1
 
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 50e6a525..1feb86ef 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1,6 +1,6 @@
 {
   "name": "windshaft-cartodb",
-  "version": "2.47.2",
+  "version": "2.48.0",
   "dependencies": {
     "body-parser": {
       "version": "1.14.2",
@@ -105,9 +105,9 @@
       }
     },
     "camshaft": {
-      "version": "0.14.1",
-      "from": "camshaft@0.14.1",
-      "resolved": "https://registry.npmjs.org/camshaft/-/camshaft-0.14.1.tgz",
+      "version": "0.15.1",
+      "from": "camshaft@0.15.1",
+      "resolved": "https://registry.npmjs.org/camshaft/-/camshaft-0.15.1.tgz",
       "dependencies": {
         "async": {
           "version": "1.5.2",
@@ -648,7 +648,7 @@
           "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"
             }
           }
@@ -804,7 +804,7 @@
         },
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-          "from": "type-is@>=1.6.6 <1.7.0",
+          "from": "type-is@>=1.6.10 <1.7.0",
           "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.13.tgz",
           "dependencies": {
             "media-typer": {
@@ -3036,26 +3036,6 @@
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                       "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.11.0.tgz"
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@@ -3066,115 +3046,140 @@
                       "from": "combined-stream@>=1.0.5 <1.1.0",
                       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.5.tgz"
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+                      "version": "1.2.0",
+                      "from": "generate-object-property@>=1.1.0 <2.0.0",
+                      "resolved": "https://registry.npmjs.org/generate-object-property/-/generate-object-property-1.2.0.tgz"
+                    },
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+                      "from": "glob@>=7.0.0 <8.0.0",
+                      "resolved": "https://registry.npmjs.org/glob/-/glob-7.0.3.tgz"
+                    },
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-                      "from": "ini@>=1.3.0 <1.4.0",
-                      "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.4.tgz"
+                    "har-validator": {
+                      "version": "2.0.6",
+                      "from": "har-validator@>=2.0.6 <2.1.0",
+                      "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-2.0.6.tgz"
+                    },
+                    "has-ansi": {
+                      "version": "2.0.0",
+                      "from": "has-ansi@>=2.0.0 <3.0.0",
+                      "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz"
+                    },
+                    "has-unicode": {
+                      "version": "2.0.0",
+                      "from": "has-unicode@>=2.0.0 <3.0.0",
+                      "resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.0.tgz"
+                    },
+                    "hoek": {
+                      "version": "2.16.3",
+                      "from": "hoek@>=2.0.0 <3.0.0",
+                      "resolved": "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz"
+                    },
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+                      "resolved": "https://registry.npmjs.org/hawk/-/hawk-3.1.3.tgz"
                     },
                     "http-signature": {
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@@ -3191,15 +3196,15 @@
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                       "resolved": "https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.13.1.tgz"
                     },
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-                      "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz"
+                    "ini": {
+                      "version": "1.3.4",
+                      "from": "ini@>=1.3.0 <1.4.0",
+                      "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.4.tgz"
                     },
-                    "json-schema": {
-                      "version": "0.2.2",
-                      "from": "json-schema@0.2.2",
-                      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.2.tgz"
+                    "is-property": {
+                      "version": "1.0.2",
+                      "from": "is-property@>=1.0.0 <2.0.0",
+                      "resolved": "https://registry.npmjs.org/is-property/-/is-property-1.0.2.tgz"
                     },
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@@ -3216,15 +3221,25 @@
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                       "resolved": "https://registry.npmjs.org/is-property/-/is-property-1.0.2.tgz"
                     },
+                    "jodid25519": {
+                      "version": "1.0.2",
+                      "from": "jodid25519@>=1.0.0 <2.0.0",
+                      "resolved": "https://registry.npmjs.org/jodid25519/-/jodid25519-1.0.2.tgz"
+                    },
                     "isstream": {
                       "version": "0.1.2",
                       "from": "isstream@>=0.1.2 <0.2.0",
                       "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz"
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-                      "resolved": "https://registry.npmjs.org/jodid25519/-/jodid25519-1.0.2.tgz"
+                    "jsbn": {
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+                      "from": "jsbn@>=0.1.0 <0.2.0",
+                      "resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.0.tgz"
+                    },
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+                      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.2.tgz"
                     },
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                       "version": "5.0.1",
@@ -3341,6 +3356,11 @@
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                       "resolved": "https://registry.npmjs.org/qs/-/qs-6.1.0.tgz"
                     },
+                    "oauth-sign": {
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+                      "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz"
+                    },
                     "pinkie": {
                       "version": "2.0.4",
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@@ -3366,15 +3386,15 @@
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                       "resolved": "https://registry.npmjs.org/request/-/request-2.72.0.tgz"
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-                    "process-nextick-args": {
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-                      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz"
+                    "rimraf": {
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+                      "from": "rimraf@>=2.5.0 <2.6.0",
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-                      "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz"
+                    "semver": {
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+                      "resolved": "https://registry.npmjs.org/semver/-/semver-5.1.0.tgz"
                     },
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@@ -3396,25 +3416,15 @@
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+                    "tar": {
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diff --git a/package.json b/package.json
index 260941b0..c15b47d4 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "private": true,
   "name": "windshaft-cartodb",
-  "version": "2.47.2",
+  "version": "2.48.0",
   "description": "A map tile server for CartoDB",
   "keywords": [
     "cartodb"
@@ -20,7 +20,7 @@
   ],
   "dependencies": {
     "body-parser": "~1.14.0",
-    "camshaft": "0.14.1",
+    "camshaft": "0.15.1",
     "cartodb-psql": "~0.6.1",
     "cartodb-query-tables": "~0.1.0",
     "cartodb-redis": "~0.13.0",