1 files changed, 2 insertions, 1 deletions
diff --git a/methods/copy.cc b/methods/copy.cc
index f2a8f9ed8..d59f032ff 100644
--- a/methods/copy.cc
+++ b/methods/copy.cc
@@ -17,9 +17,10 @@
 #include <apt-pkg/error.h>
 #include <apt-pkg/hashes.h>
 
+#include <string>
 #include <sys/stat.h>
 #include <sys/time.h>
-#include <unistd.h>
+
 #include <apti18n.h>
 									/*}}}*/