diff --git a/README.md b/README.md
index 5a2523d..03625d5 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Install
 
     ```bash
     yarn add growi-plugin-attachment-refs
-    yarn add -D react-images
+    yarn add -D react-images react-motion
     ```
 
 1. build client app (see official documents)
diff --git a/package.json b/package.json
index 8ee50c2..ac73b19 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "growi-plugin-attachment-refs",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "GROWI Plugin to add ref/refimg/refs/refsimg tags",
   "keywords": [
     "growi",
@@ -41,7 +41,8 @@
     "react-dom": "^16.4.1"
   },
   "peerDependencies": {
-    "react-images": "^1.0.0"
+    "react-images": "^1.0.0",
+    "react-motion": "^0.5.2"
   },
   "engines": {
     "node": ">=8.11.1 <11",