diff --git a/include/cpp-json/value.h b/include/cpp-json/value.h
index de1e108..3040105 100644
--- a/include/cpp-json/value.h
+++ b/include/cpp-json/value.h
@@ -48,11 +48,9 @@ class value {
 	value(const char *s);
 	value(const object &o);
 	value(std::string s);
-	value(double x);
-	value(float x);
-	value(int x);
-	value(long x);
-	value(const std::nullptr_t &);
+    template<typename T, typename = std::enable_if_t<std::is_arithmetic_v<T>>>
+    value(T n);
+    value(const std::nullptr_t &);
 
 public:
 	value();
diff --git a/include/cpp-json/value.tcc b/include/cpp-json/value.tcc
index 8726018..1596eab 100644
--- a/include/cpp-json/value.tcc
+++ b/include/cpp-json/value.tcc
@@ -73,29 +73,9 @@ inline value::value(std::string s) : type_(type_string) {
 //------------------------------------------------------------------------------
 // Name: value
 //------------------------------------------------------------------------------
-inline value::value(double x) : type_(type_number) {
-	new (&value_) std::string(std::to_string(x));
-}
-
-//------------------------------------------------------------------------------
-// Name: value
-//------------------------------------------------------------------------------
-inline value::value(float x) : type_(type_number) {
-	new (&value_) std::string(std::to_string(x));
-}
-
-//------------------------------------------------------------------------------
-// Name: value
-//------------------------------------------------------------------------------
-inline value::value(long x) : type_(type_number) {
-	new (&value_) std::string(std::to_string(x));
-}
-
-//------------------------------------------------------------------------------
-// Name: value
-//------------------------------------------------------------------------------
-inline value::value(int x) : type_(type_number) {
-	new (&value_) std::string(std::to_string(x));
+template<typename T, typename>
+value::value(T n) : type_(type_number) {
+    new (&value_) std::string(std::to_string(x));
 }
 
 //------------------------------------------------------------------------------