diff --git a/package.json b/package.json
index b7d7d4c..d7517c3 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "uglifyjs-webpack-plugin": "^1.0.0-beta.3",
     "webpack": "^3.7.1",
     "webpack-dev-server": "^2.9.1",
-    "webpack-subresource-integrity": "^1.0.1"
+    "webpack-subresource-integrity": "^1.5.1"
   },
   "scripts": {
     "build": "webpack -p --config config/webpack/production.babel.js --colors --progress",
diff --git a/yarn.lock b/yarn.lock
index b798ff9..1bfafee 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7186,7 +7186,7 @@ wbuf@^1.1.0, wbuf@^1.7.2:
   dependencies:
     minimalistic-assert "^1.0.0"
 
-webpack-core@^0.6.8, webpack-core@~0.6.9:
+webpack-core@~0.6.9:
   version "0.6.9"
   resolved "https://registry.yarnpkg.com/webpack-core/-/webpack-core-0.6.9.tgz#fc571588c8558da77be9efb6debdc5a3b172bdc2"
   dependencies:
@@ -7235,18 +7235,18 @@ webpack-dev-server@^2.9.1:
     webpack-dev-middleware "1.12.2"
     yargs "6.6.0"
 
-webpack-sources@^1.0.1, webpack-sources@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.1.0.tgz#a101ebae59d6507354d71d8013950a3a8b7a5a54"
+webpack-sources@^1.0.1, webpack-sources@^1.1.0, webpack-sources@^1.3.0:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.4.3.tgz#eedd8ec0b928fbf1cbfe994e22d2d890f330a933"
   dependencies:
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-webpack-subresource-integrity@^1.0.1:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/webpack-subresource-integrity/-/webpack-subresource-integrity-1.0.4.tgz#8fac8a7e8eb59fc6a16768a85c9d94ee7f9d0edb"
+webpack-subresource-integrity@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/webpack-subresource-integrity/-/webpack-subresource-integrity-1.5.1.tgz#6f44ea99987266b70c4ec42ac51064d33e982277"
   dependencies:
-    webpack-core "^0.6.8"
+    webpack-sources "^1.3.0"
 
 webpack@^1.13.0:
   version "1.15.0"