diff --git a/app/fourasmodule.cpp b/app/fourasmodule.cpp
index 561a322..9acb746 100644
--- a/app/fourasmodule.cpp
+++ b/app/fourasmodule.cpp
@@ -34,6 +34,32 @@ bool FourasModule::messageHandler(Message msg)
         current = -1;
         return true;
     }
+    else if(msg.args.compare("!repeat") == 0)
+    {
+        if(current != -1)
+        {
+            QStringList riddle = riddles->getRiddle(current);
+            answer = "";
+            for(QString line : riddle)
+                answer.append(say(line));
+            return true;
+        }
+    }
+    else if(msg.args.compare("!clue") == 0)
+    {
+        if(current != -1)
+        {
+            QString str = riddles->getAnswer(current);
+            answer = "Indice : ";
+            bool first = true;
+            for(QChar c : str)
+            {
+                answer.append(first ? QString(c) : QString(" _"));
+                first = false;
+            }
+            return true;
+        }
+    }
 
     if(current != -1 && msg.args.contains(riddles->getAnswer(current), Qt::CaseInsensitive))
     {
diff --git a/app/janken.cpp b/app/janken.cpp
index 42579e9..0b99d1d 100644
--- a/app/janken.cpp
+++ b/app/janken.cpp
@@ -1,10 +1,11 @@
 #include "janken.h"
+#include <ctime>
 
 Janken::Janken()
 {
     nb_played = NB_COUPS;
     memset(played,1,sizeof(int)*NB_COUPS);
-    std::srand(time(NULL));
+    std::srand(std::time(NULL));
 }
 
 bool Janken::hasPlayed(QString msg){
diff --git a/ircbot/basemodule.cpp b/ircbot/basemodule.cpp
index 68f3182..8e16f9f 100644
--- a/ircbot/basemodule.cpp
+++ b/ircbot/basemodule.cpp
@@ -72,6 +72,16 @@ bool BaseModule::onChanHandler(Message msg)
             answer += say(str);
             ret = true;
         }
+        
+        // rafraichit la liste des gens connectés
+        else if(msg.args.compare("!refresh") == 0)
+        {
+            for(User* u : *users)
+            {
+                answer += whois(u->getNick());
+                ret = true;
+            }
+        }
 
         // affiche l'aide
         else if(msg.args.compare("!help") == 0)