diff --git a/scripts/rpc.py b/scripts/rpc.py
index 6eb3c0101..6f0439e18 100755
--- a/scripts/rpc.py
+++ b/scripts/rpc.py
@@ -12,7 +12,7 @@ except ImportError:
 
 
 def print_array(a):
-    print " ".join((quote(v) for v in a))
+    print(" ".join((quote(v) for v in a)))
 
 
 if __name__ == "__main__":
diff --git a/scripts/rpc/client.py b/scripts/rpc/client.py
index ad565813a..6c902927b 100755
--- a/scripts/rpc/client.py
+++ b/scripts/rpc/client.py
@@ -4,7 +4,7 @@ import time
 
 
 def print_dict(d):
-    print json.dumps(d, indent=2)
+    print(json.dumps(d, indent=2))
 
 
 class JSONRPCClient(object):
@@ -70,17 +70,17 @@ class JSONRPCClient(object):
             if method == "kill_instance":
                 exit(0)
             if closed:
-                print "Connection closed with partial response:"
+                print("Connection closed with partial response:")
             else:
-                print "Timeout while waiting for response:"
-            print buf
+                print("Timeout while waiting for response:")
+            print(buf)
             exit(1)
 
         if 'error' in response:
-            print "Got JSON-RPC error response"
-            print "request:"
+            print("Got JSON-RPC error response")
+            print("request:")
             print_dict(json.loads(reqstr))
-            print "response:"
+            print("response:")
             print_dict(response['error'])
             exit(1)