diff --git a/src/me/topchetoeu/jscript/engine/values/Values.java b/src/me/topchetoeu/jscript/engine/values/Values.java
index 4f4b967..f340f5d 100644
--- a/src/me/topchetoeu/jscript/engine/values/Values.java
+++ b/src/me/topchetoeu/jscript/engine/values/Values.java
@@ -449,7 +449,7 @@ public class Values {
             }
             if (clazz.isArray()) {
                 var raw = array(obj).toArray();
-                Object res = Array.newInstance(clazz.arrayType(), raw.length);
+                Object res = Array.newInstance(clazz.getComponentType(), raw.length);
                 for (var i = 0; i < raw.length; i++) Array.set(res, i, convert(ctx, raw[i], Object.class));
                 return (T)res;
             }
diff --git a/src/me/topchetoeu/jscript/interop/OverloadFunction.java b/src/me/topchetoeu/jscript/interop/OverloadFunction.java
index 00c3e75..38a80ac 100644
--- a/src/me/topchetoeu/jscript/interop/OverloadFunction.java
+++ b/src/me/topchetoeu/jscript/interop/OverloadFunction.java
@@ -31,7 +31,7 @@ public class OverloadFunction extends FunctionValue {
             }
 
             if (overload.variadic) {
-                var type = overload.params[overload.params.length - 1].componentType();
+                var type = overload.params[overload.params.length - 1].getComponentType();
                 var n = Math.max(args.length - end + start, 0);
                 Object varArg = Array.newInstance(type, n);
 
diff --git a/src/me/topchetoeu/jscript/polyfills/JSON.java b/src/me/topchetoeu/jscript/polyfills/JSON.java
index 34fcdd1..b9aa27f 100644
--- a/src/me/topchetoeu/jscript/polyfills/JSON.java
+++ b/src/me/topchetoeu/jscript/polyfills/JSON.java
@@ -1,6 +1,7 @@
 package me.topchetoeu.jscript.polyfills;
 
 import java.util.HashSet;
+import java.util.stream.Collectors;
 
 import me.topchetoeu.jscript.engine.CallContext;
 import me.topchetoeu.jscript.engine.values.ArrayValue;
@@ -18,7 +19,7 @@ public class JSON {
         if (val.isBoolean()) return val.bool();
         if (val.isString()) return val.string();
         if (val.isNumber()) return val.number();
-        if (val.isList()) return ArrayValue.of(val.list().stream().map(JSON::toJS).toList());
+        if (val.isList()) return ArrayValue.of(val.list().stream().map(JSON::toJS).collect(Collectors.toList()));
         if (val.isMap()) {
             var res = new ObjectValue();
             for (var el : val.map().entrySet()) {