diff --git a/configure.ac b/configure.ac
index 11c058c9..7175206e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,6 +8,7 @@ AC_CONFIG_SRCDIR([src])
 AC_CONFIG_SRCDIR([po])
 AC_CONFIG_HEADERS([config.h])
 AC_LANG(C)
+AM_INIT_AUTOMAKE
 
 AC_PROG_CC
 AC_PROG_CPP
diff --git a/po/pt_BR.po b/po/pt_BR.po
index 1d74363b..8e83ddd8 100644
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
@@ -1,7 +1,7 @@
-#~  Translators:
-#~  Samuel Henrique Oltramari Pinto (SamuelOPH), <samueloph@gmail.com>, 2016-03-19
-#~  marcelocripe <marcelocripe@gmail.com>, 2021-09-21
-#~  marcelocripe <marcelocripe@gmail.com>, 2022-04-02
+#  Translators:
+#  Samuel Henrique Oltramari Pinto (SamuelOPH), <samueloph@gmail.com>, 2016-03-19
+#  marcelocripe <marcelocripe@gmail.com>, 2021-09-21
+#  marcelocripe <marcelocripe@gmail.com>, 2022-04-02
 
 msgid ""
 msgstr ""