diff --git a/packages/cli/lang/en.lyaml b/packages/cli/lang/en.lyaml
index c603cb476..2b8d094d3 100644
--- a/packages/cli/lang/en.lyaml
+++ b/packages/cli/lang/en.lyaml
@@ -954,6 +954,7 @@ en:
         showPlatformVersionWarning:
           noPlatformVersion: "No platformVersion found in hsproject.json. Falling back to version \"{{ defaultVersion }}\"."
           noPlatformVersionAlt: "No platformVersion found in hsproject.json. Falling back to default version."
+          deprecatedVersion: "Projects with platformVersion 2023.1 or unspecified versions will no longer be supported on"
       ui:
         betaTag: "{{#bold}}[BETA]{{/bold}}"
         betaWarning:
diff --git a/packages/cli/lib/projects.js b/packages/cli/lib/projects.js
index 774890fec..8bcc0a1d9 100644
--- a/packages/cli/lib/projects.js
+++ b/packages/cli/lib/projects.js
@@ -889,6 +889,12 @@ const showPlatformVersionWarning = async (accountId, projectConfig) => {
       logger.log('');
       logger.debug(e.error);
     }
+  } else if (platformVersion === '2023.1') {
+    logger.log('');
+    logger.warn(
+      i18n(`${i18nKey}.showPlatformVersionWarning.deprecatedVersion`)
+    );
+    logger.log('');
   }
 };