diff --git a/src/common/davcollection.h b/src/common/davcollection.h
--- a/src/common/davcollection.h
+++ b/src/common/davcollection.h
@@ -66,7 +66,9 @@
     DavCollection(const DavUrl &url, const QString &displayName, ContentTypes contentTypes);
 
     DavCollection(const DavCollection &other);
+    DavCollection(DavCollection &&);
     DavCollection &operator=(const DavCollection &other);
+    DavCollection &operator=(DavCollection &&);
 
     ~DavCollection();
 
diff --git a/src/common/davcollection.cpp b/src/common/davcollection.cpp
--- a/src/common/davcollection.cpp
+++ b/src/common/davcollection.cpp
@@ -38,7 +38,9 @@
 }
 
 DavCollection::DavCollection(const DavCollection &other) = default;
+DavCollection::DavCollection(DavCollection &&) = default;
 DavCollection &DavCollection::operator=(const DavCollection &other) = default;
+DavCollection &DavCollection::operator=(DavCollection &&) = default;
 DavCollection::~DavCollection() = default;
 
 void DavCollection::setCTag(const QString &ctag)
diff --git a/src/common/daverror.h b/src/common/daverror.h
--- a/src/common/daverror.h
+++ b/src/common/daverror.h
@@ -43,9 +43,11 @@
 public:
     explicit Error();
     explicit Error(ErrorNumber errNo, int responseCode, const QString &errorText, int jobErrorCode);
-    Error(const Error&);
+    Error(const Error &);
+    Error(Error &&);
     ~Error();
-    Error& operator=(const Error&);
+    Error &operator=(const Error &);
+    Error &operator=(Error &&);
 
     Q_REQUIRED_RESULT ErrorNumber errorNumber() const;
     Q_REQUIRED_RESULT int responseCode() const;
diff --git a/src/common/daverror.cpp b/src/common/daverror.cpp
--- a/src/common/daverror.cpp
+++ b/src/common/daverror.cpp
@@ -37,9 +37,11 @@
     d->mJobErrorCode = jobErrorCode;
 }
 
-Error::Error(const Error&) = default;
+Error::Error(const Error &) = default;
+Error::Error(Error &&) = default;
 Error::~Error() = default;
-Error& Error::operator=(const Error&) = default;
+Error &Error::operator=(const Error &) = default;
+Error &Error::operator=(Error &&) = default;
 
 ErrorNumber Error::errorNumber() const
 {
diff --git a/src/common/davitem.h b/src/common/davitem.h
--- a/src/common/davitem.h
+++ b/src/common/davitem.h
@@ -55,7 +55,9 @@
     DavItem(const DavUrl &url, const QString &contentType, const QByteArray &data, const QString &etag);
 
     DavItem(const DavItem &other);
+    DavItem(DavItem &&);
     DavItem &operator=(const DavItem &other);
+    DavItem &operator=(DavItem &&);
 
     ~DavItem();
 
diff --git a/src/common/davitem.cpp b/src/common/davitem.cpp
--- a/src/common/davitem.cpp
+++ b/src/common/davitem.cpp
@@ -34,7 +34,9 @@
 }
 
 DavItem::DavItem(const DavItem &other) = default;
+DavItem::DavItem(DavItem &&) = default;
 DavItem &DavItem::operator=(const DavItem &other) = default;
+DavItem &DavItem::operator=(DavItem &&) = default;
 DavItem::~DavItem() = default;
 
 void DavItem::setUrl(const DavUrl &url)
diff --git a/src/common/davurl.h b/src/common/davurl.h
--- a/src/common/davurl.h
+++ b/src/common/davurl.h
@@ -32,9 +32,11 @@
      * Creates an empty DAV url.
      */
     DavUrl();
-    DavUrl(const DavUrl&);
+    DavUrl(const DavUrl &);
+    DavUrl(DavUrl &&);
     ~DavUrl();
-    DavUrl& operator=(const DavUrl&);
+    DavUrl &operator=(const DavUrl &);
+    DavUrl &operator=(DavUrl &&);
 
     /**
      * Creates a new DAV url.
diff --git a/src/common/davurl.cpp b/src/common/davurl.cpp
--- a/src/common/davurl.cpp
+++ b/src/common/davurl.cpp
@@ -31,9 +31,11 @@
     d->mProtocol = protocol;
 }
 
-DavUrl::DavUrl(const DavUrl&) = default;
+DavUrl::DavUrl(const DavUrl &) = default;
+DavUrl::DavUrl(DavUrl &&) = default;
 DavUrl::~DavUrl() = default;
-DavUrl& DavUrl::operator=(const DavUrl&) = default;
+DavUrl &DavUrl::operator=(const DavUrl &) = default;
+DavUrl &DavUrl::operator=(DavUrl &&) = default;
 
 void DavUrl::setUrl(const QUrl &url)
 {