diff --git a/package-lock.json b/package-lock.json
index 2ca88dd4..dd133463 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -318,7 +318,6 @@
         "object-keys": "1.0.11",
         "querystring-es3": "0.2.1",
         "reduce": "1.0.1",
-        "semver": "5.5.0",
         "tunnel-agent": "0.6.0"
       }
     },
@@ -1525,6 +1524,12 @@
             "caniuse-lite": "1.0.30000840",
             "electron-to-chromium": "1.3.45"
           }
+        },
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
         }
       }
     },
@@ -2788,6 +2793,14 @@
         "semver": "5.5.0",
         "split": "1.0.1",
         "through2": "2.0.3"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        }
       }
     },
     "conventional-commits-filter": {
@@ -6037,6 +6050,14 @@
       "requires": {
         "meow": "4.0.1",
         "semver": "5.5.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        }
       }
     },
     "gitconfiglocal": {
@@ -7699,6 +7720,14 @@
         "babylon": "6.18.0",
         "istanbul-lib-coverage": "1.2.0",
         "semver": "5.5.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        }
       }
     },
     "istanbul-lib-report": {
@@ -9463,6 +9492,12 @@
           "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
           "dev": true
+        },
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
         }
       }
     },
@@ -9673,6 +9708,12 @@
         "which": "1.3.1"
       },
       "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        },
         "which": {
           "version": "1.3.1",
           "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
@@ -9691,6 +9732,14 @@
       "dev": true,
       "requires": {
         "semver": "5.5.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        }
       }
     },
     "node-sass": {
@@ -9872,6 +9921,14 @@
         "is-builtin-module": "1.0.0",
         "semver": "5.5.0",
         "validate-npm-package-license": "3.0.3"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        }
       }
     },
     "normalize-path": {
@@ -10206,6 +10263,14 @@
             "semver": "5.5.0",
             "shebang-command": "1.2.0",
             "which": "1.2.14"
+          },
+          "dependencies": {
+            "semver": {
+              "version": "5.5.0",
+              "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+              "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+              "dev": true
+            }
           }
         },
         "expand-brackets": {
@@ -10666,6 +10731,14 @@
         "registry-auth-token": "3.3.2",
         "registry-url": "3.1.0",
         "semver": "5.5.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        }
       }
     },
     "pako": {
@@ -13600,9 +13673,10 @@
       }
     },
     "semver": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
-      "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA=="
+      "version": "5.5.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.1.tgz",
+      "integrity": "sha512-PqpAxfrEhlSUWge8dwIp4tZnQ25DIOthpiaHNIthsjEFQD6EvqUKUDM7L8O2rShkFccYo1VjJR0coWfNkCubRw==",
+      "dev": true
     },
     "semver-diff": {
       "version": "2.1.0",
@@ -13611,6 +13685,14 @@
       "dev": true,
       "requires": {
         "semver": "5.5.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
+          "integrity": "sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==",
+          "dev": true
+        }
       }
     },
     "send": {
diff --git a/package.json b/package.json
index 4d80b546..fec484dd 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,7 @@
     "postcss-cli": "6.0.0",
     "prettier": "1.14.2",
     "pretty-bytes-cli": "2.0.0",
-    "semver": "5.5.0",
+    "semver": "5.5.1",
     "sinon": "6.1.5",
     "uglify-js": "3.4.7",
     "webpack": "3.12.0",