diff --git a/build/makepack-dolibarr.pl b/build/makepack-dolibarr.pl
index a1e08361d3636c0a0b07fe53abada34835057d50..9f785cdf1088a177c059d7f1be7eecc9c38e41a1 100755
--- a/build/makepack-dolibarr.pl
+++ b/build/makepack-dolibarr.pl
@@ -638,7 +638,12 @@ if ($nboftargetok) {
     		if ($target =~ /FEDO/i) { $BUILDFICSRC="${FILENAME}_fedora.spec"; }
     		if ($target =~ /MAND/i) { $BUILDFICSRC="${FILENAME}_mandriva.spec"; }
     		if ($target =~ /OPEN/i) { $BUILDFICSRC="${FILENAME}_opensuse.spec"; }
-    		
+			
+			use Date::Language;
+			$lang=Date::Language->new('English');
+			$datestring = $lang->time2str("%a %b %e %Y", time);
+    		$changelogstring="* ".$datestring." Laurent Destailleur $MAJOR.$MINOR.$REL1-$RPMSUBVERSION\n- Upstream release\n";
+
  			print "Generate file $BUILDROOT/$BUILDFIC from $SOURCE/build/rpm/${BUILDFICSRC}\n";
             open (SPECFROM,"<$SOURCE/build/rpm/${BUILDFICSRC}") || die "Error";
             open (SPECTO,">$BUILDROOT/$BUILDFIC") || die "Error";
@@ -646,11 +651,12 @@ if ($nboftargetok) {
                 $_ =~ s/__FILENAMETGZ__/$FILENAMETGZ/;
                 $_ =~ s/__VERSION__/$MAJOR.$MINOR.$REL1/;
                 $_ =~ s/__RELEASE__/$RPMSUBVERSION/;
+                $_ =~ s/__CHANGELOGSTRING__/$changelogstring/;
                 print SPECTO $_;
             }
             close SPECFROM;
             close SPECTO;
-    
+
     		print "Copy patch file to $RPMDIR/SOURCES\n";
     		$ret=`cp "$SOURCE/build/rpm/dolibarr-forrpm.patch" "$RPMDIR/SOURCES"`;
 		    $ret=`chmod 644 $RPMDIR/SOURCES/dolibarr-forrpm.patch`;
diff --git a/build/rpm/dolibarr_fedora.spec b/build/rpm/dolibarr_fedora.spec
index 96ccd8bde6973b1779faaef64fa1ba3d73bf7bc2..1f39e12d7b7504529719552d4c4a393f0c9dde51 100755
--- a/build/rpm/dolibarr_fedora.spec
+++ b/build/rpm/dolibarr_fedora.spec
@@ -331,26 +331,4 @@ fi
 
 # version x.y.z-0.1.a for alpha, x.y.z-0.2.b for beta, x.y.z-0.3 for release
 %changelog
-* Tue May 12 2015 Laurent Destailleur 3.5.7-0.3
-- Upstream release
-
-* Tue Dec 2 2014 Laurent Destailleur 3.5.6-0.3
-- Upstream release
-
-* Tue Jul 8 2014 Laurent Destailleur 3.5.5-0.3
-- Upstream release
-
-* Tue Jul 1 2014 Laurent Destailleur 3.5.4-0.3
-- Upstream release
-
-* Fri May 2 2014 Laurent Destailleur 3.5.3-0.3
-- Upstream release
-
-* Fri Feb 14 2014 Laurent Destailleur 3.5.2-0.3
-- Upstream release
-
-* Fri Feb 7 2014 Laurent Destailleur 3.5.1-0.3
-- Upstream release
-
-* Mon Dec 30 2013 Laurent Destailleur 3.5.0-0.3
-- Initial version (#723326)
+__CHANGELOGSTRING__
\ No newline at end of file
diff --git a/build/rpm/dolibarr_generic.spec b/build/rpm/dolibarr_generic.spec
index 64b30c42edf3a689fcf0104f6f490235f4acf2f7..a563a439684355cb052a5c8c720bd33c051c3f14 100755
--- a/build/rpm/dolibarr_generic.spec
+++ b/build/rpm/dolibarr_generic.spec
@@ -567,26 +567,4 @@ fi
 
 # version x.y.z-0.1.a for alpha, x.y.z-0.2.b for beta, x.y.z-0.3 for release
 %changelog
-* Tue May 12 2015 Laurent Destailleur 3.5.7-0.3
-- Upstream release
-
-* Tue Dec 2 2014 Laurent Destailleur 3.5.6-0.3
-- Upstream release
-
-* Tue Jul 8 2014 Laurent Destailleur 3.5.5-0.3
-- Upstream release
-
-* Tue Jul 1 2014 Laurent Destailleur 3.5.4-0.3
-- Upstream release
-
-* Fri May 2 2014 Laurent Destailleur 3.5.3-0.3
-- Upstream release
-
-* Fri Feb 14 2014 Laurent Destailleur 3.5.2-0.3
-- Upstream release
-
-* Fri Feb 7 2014 Laurent Destailleur 3.5.1-0.3
-- Upstream release
-
-* Mon Dec 30 2013 Laurent Destailleur 3.5.0-0.3
-- Initial version (#723326)
+__CHANGELOGSTRING__
diff --git a/build/rpm/dolibarr_mandriva.spec b/build/rpm/dolibarr_mandriva.spec
index 2219994f5adfdabc2f3222fe5e1231aa1e91b3cd..7cc1d513fc02400251fc6484f97df7ab1e8b3d99 100755
--- a/build/rpm/dolibarr_mandriva.spec
+++ b/build/rpm/dolibarr_mandriva.spec
@@ -336,26 +336,4 @@ fi
 
 # version x.y.z-0.1.a for alpha, x.y.z-0.2.b for beta, x.y.z-0.3 for release
 %changelog
-* Tue May 12 2015 Laurent Destailleur 3.5.7-0.3
-- Upstream release
-
-* Tue Dec 2 2014 Laurent Destailleur 3.5.6-0.3
-- Upstream release
-
-* Tue Jul 8 2014 Laurent Destailleur 3.5.5-0.3
-- Upstream release
-
-* Tue Jul 1 2014 Laurent Destailleur 3.5.4-0.3
-- Upstream release
-
-* Fri May 2 2014 Laurent Destailleur 3.5.3-0.3
-- Upstream release
-
-* Fri Feb 14 2014 Laurent Destailleur 3.5.2-0.3
-- Upstream release
-
-* Fri Feb 7 2014 Laurent Destailleur 3.5.1-0.3
-- Upstream release
-
-* Mon Dec 30 2013 Laurent Destailleur 3.5.0-0.3
-- Initial version (#723326)
+__CHANGELOGSTRING__
\ No newline at end of file
diff --git a/build/rpm/dolibarr_opensuse.spec b/build/rpm/dolibarr_opensuse.spec
index b88988f3a8a7358d9523adc7f9c92aecce0d02e1..bcc0b6dd7e1686d398069e664b29b867d11c715b 100755
--- a/build/rpm/dolibarr_opensuse.spec
+++ b/build/rpm/dolibarr_opensuse.spec
@@ -347,26 +347,4 @@ fi
 
 # version x.y.z-0.1.a for alpha, x.y.z-0.2.b for beta, x.y.z-0.3 for release
 %changelog
-* Tue May 12 2015 Laurent Destailleur 3.5.7-0.3
-- Upstream release
-
-* Tue Dec 2 2014 Laurent Destailleur 3.5.6-0.3
-- Upstream release
-
-* Tue Jul 8 2014 Laurent Destailleur 3.5.5-0.3
-- Upstream release
-
-* Tue Jul 1 2014 Laurent Destailleur 3.5.4-0.3
-- Upstream release
-
-* Fri May 2 2014 Laurent Destailleur 3.5.3-0.3
-- Upstream release
-
-* Fri Feb 14 2014 Laurent Destailleur 3.5.2-0.3
-- Upstream release
-
-* Fri Feb 7 2014 Laurent Destailleur 3.5.1-0.3
-- Upstream release
-
-* Mon Dec 30 2013 Laurent Destailleur 3.5.0-0.3
-- Initial version (#723326)
+__CHANGELOGSTRING__