diff --git a/package-lock.json b/package-lock.json
index 20c9233..a530ffc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1025,13 +1025,13 @@
     "postcss-svgo": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/postcss-svgo/-/postcss-svgo-4.0.0.tgz",
-      "integrity": "sha1-wLutAlIPxjbJ14sOhAPi5RXDIoU=",
+      "integrity": "sha512-OAl+nMJSc/hWUWC9CgKZed3TfL8cQbC/uDfRfD8PDyAjYIlnUbny3dkrbwWTzD6FGePWb9ZQ9GKaMUq/4AjrEw==",
       "dev": true,
       "requires": {
-        "is-svg": "3.0.0",
-        "postcss": "6.0.23",
-        "postcss-value-parser": "3.3.0",
-        "svgo": "1.0.5"
+        "is-svg": "^3.0.0",
+        "postcss": "^6.0.0",
+        "postcss-value-parser": "^3.0.0",
+        "svgo": "^1.0.0"
       }
     },
     "postcss-unique-selectors": {