diff --git a/client/src/util/Engines.js b/client/src/util/Engines.js
index 63b4c508ef..bd1ba99f6e 100644
--- a/client/src/util/Engines.js
+++ b/client/src/util/Engines.js
@@ -16,12 +16,12 @@ export const ENGINES = {
 export const ENGINE_PROFILES = [
   {
     executionPlatform: ENGINES.PLATFORM,
-    executionPlatformVersions: [ '7.20.0', '7.19.0', '7.18.0', '7.17.0', '7.16.0', '7.15.0' ],
+    executionPlatformVersions: [ '7.21.0', '7.20.0', '7.19.0', '7.18.0', '7.17.0', '7.16.0', '7.15.0' ],
     latestStable: '7.20.0'
   },
   {
     executionPlatform: ENGINES.CLOUD,
-    executionPlatformVersions: [ '8.3.0', '8.2.0', '8.1.0', '8.0.0', '1.3.0', '1.2.0', '1.1.0', '1.0.0' ],
+    executionPlatformVersions: [ '8.4.0', '8.3.0', '8.2.0', '8.1.0', '8.0.0', '1.3.0', '1.2.0', '1.1.0', '1.0.0' ],
     latestStable: '8.3.0'
   }
 ];