diff --git a/v1/package.json b/v1/package.json
index 705d68bdc624..42d7aaca23d2 100644
--- a/v1/package.json
+++ b/v1/package.json
@@ -66,11 +66,6 @@
     "gaze": "^1.1.2",
     "glob": "^7.1.3",
     "highlight.js": "^9.12.0",
-    "imagemin": "^5.3.1",
-    "imagemin-gifsicle": "^5.2.0",
-    "imagemin-jpegtran": "^5.0.2",
-    "imagemin-optipng": "^5.2.1",
-    "imagemin-svgo": "^6.0.0",
     "lodash": "^4.17.11",
     "markdown-toc": "^1.2.0",
     "mkdirp": "^0.5.1",
@@ -103,6 +98,11 @@
     "front-matter": "^2.3.0",
     "glob-promise": "^3.3.0",
     "husky": "^0.14.3",
+    "imagemin": "^6.0.0",
+    "imagemin-gifsicle": "^6.0.1",
+    "imagemin-jpegtran": "^6.0.0",
+    "imagemin-optipng": "^6.0.0",
+    "imagemin-svgo": "^7.0.0",
     "jest": "^23.6.0",
     "lint-staged": "^7.2.0",
     "prettier": "^1.13.7",