diff --git a/package-lock.json b/package-lock.json
index eeb312d..b1dcd8e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1468,9 +1468,9 @@
       }
     },
     "bootstrap-sass": {
-      "version": "3.3.7",
-      "resolved": "https://registry.npmjs.org/bootstrap-sass/-/bootstrap-sass-3.3.7.tgz",
-      "integrity": "sha1-ZZbHq0D2Y3OTMjqwvIDQZPxjBJg=",
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/bootstrap-sass/-/bootstrap-sass-3.4.1.tgz",
+      "integrity": "sha512-p5rxsK/IyEDQm2CwiHxxUi0MZZtvVFbhWmyMOt4lLkA4bujDA1TGoKT0i1FKIWiugAdP+kK8T5KMDFIKQCLYIA==",
       "dev": true
     },
     "bootstrap-slider": {
diff --git a/package.json b/package.json
index 3b1670c..61cb20d 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "@types/react-tabs": "^2.3.1",
     "@types/sockjs": "^0.3.31",
     "bootstrap-loader": "^3.0.0",
-    "bootstrap-sass": "^3.3.7",
+    "bootstrap-sass": "^3.4.1",
     "css-loader": "^0.28.11",
     "enzyme": "^3.3.0",
     "enzyme-adapter-react-16": "^1.1.1",