diff --git a/gradle.properties b/gradle.properties
index e8d15b262..d2e01d3f1 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,7 +6,7 @@ pluginName = Haxe Toolkit Support
 pluginRepositoryUrl = https://github.com/HaxeFoundation/intellij-haxe
 
 # SemVer format -> https://semver.org
-pluginVersion = 1.4.0 (Beta 18)
+pluginVersion = 1.4.0 (RC1)
 
 # IntelliJ Platform Properties -> https://github.com/JetBrains/gradle-intellij-plugin#intellij-platform-properties
 platformType = IU
@@ -17,12 +17,14 @@ platformDownloadSources = true
 # See https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 # for insight into build numbers and IntelliJ Platform versions.
 pluginSinceBuild = 231
-pluginUntilBuild = 232
+pluginUntilBuild = 232.*
 
 
 # Plugin Dependencies -> https://plugins.jetbrains.com/docs/intellij/plugin-dependencies.html
 # Example: platformPlugins = com.intellij.java, com.jetbrains.php:203.4449.22
+# see flex/flash versions at : https://plugins.jetbrains.com/plugin/14508-flash-flex/versions/stable/252411
 platformPlugins = com.intellij.java, com.intellij.flex:231.8109.90, JavaScript
+#platformPlugins = com.intellij.java, com.intellij.flex:232.7295.16
 
 # Java language level used to compile sources and to generate the files for - Java 17 is required since 2022.2
 javaVersion = 17