diff --git a/screencast/223-personal-tokens/truffle-config.js b/screencast/223-personal-tokens/truffle-config.js
index ea70f8f586..5affee6094 100644
--- a/screencast/223-personal-tokens/truffle-config.js
+++ b/screencast/223-personal-tokens/truffle-config.js
@@ -82,7 +82,7 @@ module.exports = {
   // Configure your compilers
   compilers: {
     solc: {
-       version: "0.7.0",    // Fetch exact version from solc-bin (default: truffle's version)
+       version: "0.9.0",    // Fetch exact version from solc-bin (default: truffle's version)
       // docker: true,        // Use "0.5.1" you've installed locally with docker (default: false)
       // settings: {          // See the solidity docs for advice about optimization and evmVersion
       //  optimizer: {