diff --git a/libmproxy/cmdline.py b/libmproxy/cmdline.py
index 185944da4..e45cc54c2 100644
--- a/libmproxy/cmdline.py
+++ b/libmproxy/cmdline.py
@@ -418,14 +418,14 @@ def common_options(parser):
     group = parser.add_argument_group("Client Replay")
     group.add_argument(
         "-c", "--client-replay",
-        action="store", dest="client_replay", default=None, metavar="PATH",
+        action="append", dest="client_replay", default=None, metavar="PATH",
         help="Replay client requests from a saved file."
     )
 
     group = parser.add_argument_group("Server Replay")
     group.add_argument(
         "-S", "--server-replay",
-        action="store", dest="server_replay", default=None, metavar="PATH",
+        action="append", dest="server_replay", default=None, metavar="PATH",
         help="Replay server responses from a saved file."
     )
     group.add_argument(
diff --git a/libmproxy/console/__init__.py b/libmproxy/console/__init__.py
index dc20d21fa..6aabf5ed5 100644
--- a/libmproxy/console/__init__.py
+++ b/libmproxy/console/__init__.py
@@ -498,11 +498,13 @@ class ConsoleMaster(flow.FlowMaster):
         self.eventlog = not self.eventlog
         self.view_flowlist()
 
-    def _readflow(self, path):
-        path = os.path.expanduser(path)
+    def _readflow(self, paths):
         try:
-            f = file(path, "rb")
-            flows = list(flow.FlowReader(f).stream())
+            flows = []
+            for path in paths:
+                path = os.path.expanduser(path)
+                with file(path, "rb") as f:
+                    flows.extend(list(flow.FlowReader(f).stream()))
         except (IOError, flow.FlowReadError), v:
             return True, v.strerror
         return False, flows
diff --git a/libmproxy/dump.py b/libmproxy/dump.py
index 91ccb42b4..70f175f6a 100644
--- a/libmproxy/dump.py
+++ b/libmproxy/dump.py
@@ -143,11 +143,13 @@ class DumpMaster(flow.FlowMaster):
         if self.o.app:
             self.start_app(self.o.app_host, self.o.app_port)
 
-    def _readflow(self, path):
-        path = os.path.expanduser(path)
+    def _readflow(self, paths):
         try:
-            f = file(path, "rb")
-            flows = list(flow.FlowReader(f).stream())
+            flows = []
+            for path in paths:
+                path = os.path.expanduser(path)
+                with file(path, "rb") as f:
+                    flows.extend(list(flow.FlowReader(f).stream()))
         except (IOError, flow.FlowReadError), v:
             raise DumpError(v.strerror)
         return flows
diff --git a/test/test_dump.py b/test/test_dump.py
index 927b5b505..69df912f5 100644
--- a/test/test_dump.py
+++ b/test/test_dump.py
@@ -82,17 +82,17 @@ class TestDumpMaster:
             p = os.path.join(t, "rep")
             self._flowfile(p)
 
-            o = dump.Options(server_replay=p, kill=True)
+            o = dump.Options(server_replay=[p], kill=True)
             m = dump.DumpMaster(None, o, outfile=cs)
 
             self._cycle(m, "content")
             self._cycle(m, "content")
 
-            o = dump.Options(server_replay=p, kill=False)
+            o = dump.Options(server_replay=[p], kill=False)
             m = dump.DumpMaster(None, o, outfile=cs)
             self._cycle(m, "nonexistent")
 
-            o = dump.Options(client_replay=p, kill=False)
+            o = dump.Options(client_replay=[p], kill=False)
             m = dump.DumpMaster(None, o, outfile=cs)
 
     def test_read(self):