diff --git a/library.json b/library.json
index 3fdec5d..47e36c7 100644
--- a/library.json
+++ b/library.json
@@ -8,7 +8,7 @@
     },
     "dependencies":
     {  },
-    "version": "0.4.3",
+    "version": "0.4.4",
     "exclude": "",
     "examples": "examples/*/*.ino",
     "frameworks": "arduino",
diff --git a/library.properties b/library.properties
index 893bcbf..e37f988 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=TinyConsole
-version=0.4.3
+version=0.4.4
 author=Francois BIOT, HSaturn, <hsaturn@gmail.com>
 maintainer=Francois BIOT, HSaturn, <hsaturn@gmail.com>
 sentence=A tiny command line and term handler
diff --git a/src/TinyString.cpp b/src/TinyString.cpp
index 95a4941..75399ba 100644
--- a/src/TinyString.cpp
+++ b/src/TinyString.cpp
@@ -33,9 +33,9 @@ TinyString& TinyString::operator=(TinyString && other)
 {
   if (this == &other) return *this;
   clear();
-  str = std::exchange(other.str, str);
-  size_ = std::exchange(other.size_, size_);
-  free_ = std::exchange(other.free_, free_);
+  std::swap(other.str, str);
+  std::swap(other.size_, size_);
+  std::swap(other.free_, free_);
   return *this;
 }