diff --git a/quarkus-primefaces/runtime/src/main/java/io/quarkus/primefaces/runtime/PrimeFacesFeature.java b/quarkus-primefaces/runtime/src/main/java/io/quarkus/primefaces/runtime/PrimeFacesFeature.java
index ad86aae..606f9db 100644
--- a/quarkus-primefaces/runtime/src/main/java/io/quarkus/primefaces/runtime/PrimeFacesFeature.java
+++ b/quarkus-primefaces/runtime/src/main/java/io/quarkus/primefaces/runtime/PrimeFacesFeature.java
@@ -11,12 +11,14 @@ public class PrimeFacesFeature implements Feature {
     public void afterRegistration(AfterRegistrationAccess access) {
         // Barcode component is optional but must register this for native mode since it uses AWT
         RuntimeClassInitialization.initializeAtRunTime(BitmapEncoderRegistry.class.getName());
-        // Charts.js uses SecureRandom
+        // XDEV Charts.js uses SecureRandom
         RuntimeClassInitialization.initializeAtRunTime("software.xdev.chartjs.model.color.Color");
+        RuntimeClassInitialization.initializeAtRunTime("software.xdev.chartjs.model.color.HSLAColor");
+        RuntimeClassInitialization.initializeAtRunTime("software.xdev.chartjs.model.color.RGBAColor");
     }
 
     @Override
     public String getDescription() {
         return REASON;
     }
-}
+}
\ No newline at end of file