diff --git a/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/desktop/application/internal/osUtils.kt b/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/desktop/application/internal/osUtils.kt
index eb04da2ee9..9a77d2c672 100644
--- a/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/desktop/application/internal/osUtils.kt
+++ b/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/desktop/application/internal/osUtils.kt
@@ -36,7 +36,7 @@ internal val currentArch by lazy {
     when (osArch) {
         "x86_64", "amd64" -> Arch.X64
         "aarch64" -> Arch.Arm64
-        else -> error("Unknown OS arch: $osArch")
+        else -> error("Unsupported OS arch: $osArch")
     }
 }