diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index b4fc39f204..46c4c1d7da 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
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@@ -79,7 +79,7 @@
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@@ -137,7 +137,7 @@
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-      "integrity": "sha1-7mESGwqJiwvqXuskcgCJjg+o8Jw=",
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@@ -638,7 +638,7 @@
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-      "integrity": "sha1-yH7mE+qhlnZjk9pvu0BS8RKs9nU=",
+      "integrity": "sha512-7YYdnXPq2pV9nvRBb36Wi/MXfT8j2iL/H76GtenlOMatXbMoQLb+PonuVHGFsw5wE2M6R/VFciq8AnSSAix0GA==",
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@@ -2217,7 +2217,7 @@
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-      "integrity": "sha1-wZyd+aAocC1nhhI4SmVSQExjbRU=",
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@@ -2230,7 +2230,7 @@
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-          "integrity": "sha1-UWbihkV/AzBgZL5Ul+jbsMPTIIM=",
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@@ -2266,7 +2266,7 @@
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-      "integrity": "sha1-qjiWs+abSH8X4x7SFD1pqOMMLYo=",
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@@ -2868,9 +2868,9 @@
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+      "resolved": "https://registry.npmjs.org/ios-sim-portable/-/ios-sim-portable-3.4.4.tgz",
+      "integrity": "sha1-5I41Wkvy3iCGFdFAIyBdsFMTz+g=",
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@@ -3886,7 +3886,7 @@
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-      "integrity": "sha1-EvlaMH1YNSB1oEkHuErIvpisAS8=",
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@@ -4731,7 +4731,7 @@
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-      "integrity": "sha1-KBYjTiN4vdxOU1T6tcqold9xANk="
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     },
     "semver": {
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@@ -4776,7 +4776,7 @@
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     "should-equal": {
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-      "resolved": "https://registry.npmjs.org/should-equal/-/should-equal-0.5.0.tgz",
+      "resolved": "http://registry.npmjs.org/should-equal/-/should-equal-0.5.0.tgz",
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@@ -5327,7 +5327,7 @@
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-          "integrity": "sha1-UWbihkV/AzBgZL5Ul+jbsMPTIIM=",
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@@ -5476,7 +5476,7 @@
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-      "integrity": "sha1-SrxhsVn/52W+FE4Ht7c54O57iKs=",
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diff --git a/package.json b/package.json
index 613e57a747..62d274befa 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
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     "ios-device-lib": "0.4.13",
     "ios-mobileprovision-finder": "1.0.10",
-    "ios-sim-portable": "3.4.3",
+    "ios-sim-portable": "3.4.4",
     "jimp": "0.2.28",
     "lockfile": "1.0.3",
     "lodash": "4.13.1",