diff --git a/src/apt.h b/src/apt.h
index 87f7854..879582c 100644
--- a/src/apt.h
+++ b/src/apt.h
@@ -21,7 +21,7 @@ namespace Parsers
 }
 
 class AptProtocol : public TQObject, public TDEIO::SlaveBase {
-  Q_OBJECT
+  TQ_OBJECT
   
 
   friend class AptCache;
diff --git a/src/aptcache.h b/src/aptcache.h
index 297f41d..f35b0df 100644
--- a/src/aptcache.h
+++ b/src/aptcache.h
@@ -21,7 +21,7 @@ class AptProtocol;
 @author Sylvain Joyeux
 */
 class AptCache : public TQObject {
-  Q_OBJECT
+  TQ_OBJECT
   
 
   typedef void (AptCache::*ReceiveMethod) (const TQStringList& lines);
diff --git a/src/dpkg.h b/src/dpkg.h
index d01973b..c122e7f 100644
--- a/src/dpkg.h
+++ b/src/dpkg.h
@@ -20,7 +20,7 @@
 */
 class Dpkg : public PackageManager
 {
-  Q_OBJECT
+  TQ_OBJECT
   
 
   typedef void (Dpkg::*ReceiveMethod) (const TQStringList& lines);
diff --git a/src/packagemanager.h b/src/packagemanager.h
index 5ae46ff..5453ae1 100644
--- a/src/packagemanager.h
+++ b/src/packagemanager.h
@@ -23,7 +23,7 @@
 
 class PackageManager : public TQObject
 {
-  Q_OBJECT
+  TQ_OBJECT
   
 public:
   PackageManager(TQObject *parent = 0, const char *name = 0);