diff --git a/kernelf-apigen/build.gradle.kts b/kernelf-apigen/build.gradle.kts
index 932d45f9..e4317664 100644
--- a/kernelf-apigen/build.gradle.kts
+++ b/kernelf-apigen/build.gradle.kts
@@ -68,7 +68,7 @@ kotlin {
 mpsBuild {
     mpsHome = mpsHomeDir.get().asFile.absolutePath
     javaHome = Jvm.current().javaHome
-    externalModules("org.iets3:opensource:2023.2.7497.3fa5bb2")
+    externalModules("org.iets3:opensource:2023.2.9427.4c40325")
 }
 
 metamodel {