diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 4b7e6efc..77762c93 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -90,7 +90,7 @@
             },
             "mime-types": {
               "version": "2.1.10",
-              "from": "mime-types@>=2.1.2 <2.2.0",
+              "from": "mime-types@>=2.1.10 <2.2.0",
               "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.10.tgz",
               "dependencies": {
                 "mime-db": {
@@ -782,7 +782,7 @@
         },
         "type-is": {
           "version": "1.6.12",
-          "from": "type-is@>=1.6.10 <1.7.0",
+          "from": "type-is@>=1.6.6 <1.7.0",
           "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.12.tgz",
           "dependencies": {
             "media-typer": {
@@ -1291,9 +1291,9 @@
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz"
     },
     "windshaft": {
-      "version": "1.17.2",
-      "from": "windshaft@1.17.2",
-      "resolved": "https://registry.npmjs.org/windshaft/-/windshaft-1.17.2.tgz",
+      "version": "1.17.3",
+      "from": "windshaft@1.17.3",
+      "resolved": "https://registry.npmjs.org/windshaft/-/windshaft-1.17.3.tgz",
       "dependencies": {
         "abaculus": {
           "version": "1.1.0-cdb4",
diff --git a/package.json b/package.json
index 46c0e360..2fc88010 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
         "node-statsd": "~0.0.7",
         "underscore"  : "~1.6.0",
         "dot": "~1.0.2",
-        "windshaft": "1.17.2",
+        "windshaft": "1.17.3",
         "step": "~0.0.6",
         "queue-async": "~1.0.7",
         "request": "~2.62.0",