diff --git a/README.md b/README.md
index 649df63..bf9419f 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,8 @@
 
 ---
 
+<b>Alert:For users with node versions >17, run this command in CMD : "set NODE_OPTIONS=--openssl-legacy-provider" before "npm run start" because the react-scripts of the current project is built with node version 17 .</b><br>
+<b>Ref : <a href="https://www.newline.co/@kchan/how-to-fix-the-error-errorerror0308010cdigital-envelope-routinesunsupported--0f8d3f17">Link</a></b>
 ## What's CryptoDappy?
 
 CryptoDappy is the fastest way to get started with blockchain development on Flow. Our [learning hub](https://d3em6h2gy0mctd.cloudfront.net/) offers various mission-based scenarios, in which you will build your own full-stack blockchain application that allows for querying, minting and transfering NFTs. You will also learn how to sell these NFTs in packs for a given price of FUSD (Flow's first stablecoin). The NFTs of this application are Dappies, cute little monsters that come with different stripes, rarities and colors. 
diff --git a/run.sh b/run.sh
index 6829635..1ba9ad0 100755
--- a/run.sh
+++ b/run.sh
@@ -11,4 +11,5 @@ export REACT_APP_FT_CONTRACT=${FT_CONTRACT}
 export REACT_APP_FUSD_CONTRACT=${FUSD_CONTRACT}
 export REACT_APP_DAPPY_CONTRACT=${DAPPY_CONTRACT}
 
-npm run start
\ No newline at end of file
+## For users using Node version >17 run the floowing command : "set NODE_OPTIONS=--openssl-legacy-provider"
+npm run start