diff --git a/doc/de/Makefile.am b/doc/de/Makefile.am
index 253813091..3e36ed88d 100644
--- a/doc/de/Makefile.am
+++ b/doc/de/Makefile.am
@@ -16,7 +16,8 @@
 
 LANGCODE = de
 BOOK = weechat.$(LANGCODE)
-BOOK_INCLUDE = intro.$(LANGCODE).xml \
+BOOK_INCLUDE = authors.$(LANGCODE).xml \
+               intro.$(LANGCODE).xml \
                install.$(LANGCODE).xml \
                usage.$(LANGCODE).xml \
                plugins.$(LANGCODE).xml \
diff --git a/doc/en/Makefile.am b/doc/en/Makefile.am
index 6e9e88d92..893faaf5c 100644
--- a/doc/en/Makefile.am
+++ b/doc/en/Makefile.am
@@ -16,7 +16,8 @@
 
 LANGCODE = en
 BOOK = weechat.$(LANGCODE)
-BOOK_INCLUDE = intro.$(LANGCODE).xml \
+BOOK_INCLUDE = authors.$(LANGCODE).xml \
+               intro.$(LANGCODE).xml \
                install.$(LANGCODE).xml \
                usage.$(LANGCODE).xml \
                plugins.$(LANGCODE).xml \
diff --git a/doc/fr/Makefile.am b/doc/fr/Makefile.am
index f1940dbd6..10a4640be 100644
--- a/doc/fr/Makefile.am
+++ b/doc/fr/Makefile.am
@@ -16,7 +16,8 @@
 
 LANGCODE = fr
 BOOK = weechat.$(LANGCODE)
-BOOK_INCLUDE = intro.$(LANGCODE).xml \
+BOOK_INCLUDE = authors.$(LANGCODE).xml \
+               intro.$(LANGCODE).xml \
                install.$(LANGCODE).xml \
                usage.$(LANGCODE).xml \
                plugins.$(LANGCODE).xml \