diff --git a/libs/main/serialization/pijsonserialization.h b/libs/main/serialization/pijsonserialization.h
index dfd5288e..b60a8f0c 100644
--- a/libs/main/serialization/pijsonserialization.h
+++ b/libs/main/serialization/pijsonserialization.h
@@ -38,14 +38,14 @@
 
 template<typename T, typename std::enable_if<std::is_enum<T>::value, int>::type = 0>
 inline PIJSON piSerializeJSON(const T & v) {
-    return PIJSON() = (int)v;
+	return PIJSON() = (int)v;
 }
 
 template<typename T,
          typename std::enable_if<!std::is_enum<T>::value, int>::type      = 0,
          typename std::enable_if<std::is_arithmetic<T>::value, int>::type = 0>
 inline PIJSON piSerializeJSON(const T & v) {
-    return PIJSON() = v;
+	return PIJSON() = v;
 }
 
 template<typename T,
@@ -219,6 +219,22 @@ inline PIJSON piSerializeJSON(const PIMap<K, T> & v) {
 	return ret;
 }
 
+template<typename T>
+inline PIJSON piSerializeJSON(const PIMathVector<T> & v) {
+	PIJSON ret;
+	for (uint i = 0; i < v.size(); ++i)
+		ret << piSerializeJSON(v[i]);
+	return ret;
+}
+
+template<uint Size, typename T>
+inline PIJSON piSerializeJSON(const PIMathVectorT<Size, T> & v) {
+	PIJSON ret;
+	for (uint i = 0; i < v.size(); ++i)
+		ret << piSerializeJSON(v[i]);
+	return ret;
+}
+
 
 // ---
 // deserialize, piDeserializeJSON(T, PIJSON)
@@ -229,14 +245,14 @@ inline PIJSON piSerializeJSON(const PIMap<K, T> & v) {
 
 template<typename T, typename std::enable_if<std::is_enum<T>::value, int>::type = 0>
 inline void piDeserializeJSON(T & v, const PIJSON & js) {
-    v = (T)js.toInt();
+	v = (T)js.toInt();
 }
 
 template<typename T,
          typename std::enable_if<!std::is_enum<T>::value, int>::type      = 0,
          typename std::enable_if<std::is_arithmetic<T>::value, int>::type = 0>
 inline void piDeserializeJSON(T & v, const PIJSON & js) {
-    v = js.value().value<T>();
+	v = js.value().value<T>();
 }
 
 template<typename T,
@@ -398,6 +414,24 @@ inline void piDeserializeJSON(PIMap<K, T> & v, const PIJSON & js) {
 		piDeserializeJSON(v[PIVariant(it.key()).value<K>()], it.value());
 }
 
+template<typename T>
+inline void piDeserializeJSON(PIMathVector<T> & v, const PIJSON & js) {
+	v = {};
+	if (!js.isArray()) return;
+	v = PIMathVector<T>(js.size());
+	for (int i = 0; i < js.size(); ++i)
+		piDeserializeJSON(v[i], js[i]);
+}
+
+template<uint Size, typename T>
+inline void piDeserializeJSON(PIMathVectorT<Size, T> & v, const PIJSON & js) {
+	v = PIMathVectorT<Size, T>();
+	if (!js.isArray()) return;
+	int cnt = piMini(js.size(), Size);
+	for (int i = 0; i < cnt; ++i)
+		piDeserializeJSON(v[i], js[i]);
+}
+
 
 // ---
 // PIJSON static wrapper