diff --git a/bin/mysqlnaga b/bin/mysqlnaga
old mode 100644
new mode 100755
diff --git a/bin/mysqlnaga-compress b/bin/mysqlnaga-compress
old mode 100644
new mode 100755
diff --git a/bin/mysqlnaga-loader b/bin/mysqlnaga-loader
old mode 100644
new mode 100755
diff --git a/bin/mysqlnaga-rename b/bin/mysqlnaga-rename
old mode 100644
new mode 100755
diff --git a/bin/mysqlnaga-size b/bin/mysqlnaga-size
old mode 100644
new mode 100755