diff --git a/Makefile.am b/Makefile.am
index f34fcd68..3309718d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -35,7 +35,8 @@ SUBDIRS = wrlib WINGs src util po WindowMaker wmlib WPrefs.app doc test
 EXTRA_DIST = TODO BUGS BUGFORM FAQ FAQ.I18N INSTALL \
 	INSTALL-WMAKER README.definable-cursor \
 	The-perfect-Window-Maker-patch.txt \
-	README COPYING.WTFPL autogen.sh
+	README COPYING.WTFPL autogen.sh \
+	email-clients.txt
 
 if USE_LCOV
 coverage-reset:
diff --git a/WINGs/po/Makefile.am b/WINGs/po/Makefile.am
index e6cdaf4f..df46078c 100644
--- a/WINGs/po/Makefile.am
+++ b/WINGs/po/Makefile.am
@@ -4,7 +4,7 @@ CATALOGS = @WINGSMOFILES@
 
 CLEANFILES = $(CATALOGS) WINGs.pot
 
-EXTRA_DIST = bg.po ca.po cs.po de.po fr.po hu.po sk.po
+EXTRA_DIST = bg.po ca.po cs.po de.po fr.po hu.po nl.po sk.po
 
 POTFILES  = \
 	$(top_srcdir)/WINGs/error.c \
diff --git a/WPrefs.app/Makefile.am b/WPrefs.app/Makefile.am
index 40401b93..c1424262 100644
--- a/WPrefs.app/Makefile.am
+++ b/WPrefs.app/Makefile.am
@@ -10,7 +10,9 @@ wpdatadir = @wprefs_datadir@
 
 wpdata_DATA = WPrefs.tiff WPrefs.xpm
 
-EXTRA_DIST = $(wpdata_DATA)
+EXTRA_DIST = $(wpdata_DATA) \
+	KeyboardSettings.c \
+	Themes.c
 
 WPrefs_SOURCES = \
 	main.c \
diff --git a/WPrefs.app/po/Makefile.am b/WPrefs.app/po/Makefile.am
index 417a158f..de11bd58 100644
--- a/WPrefs.app/po/Makefile.am
+++ b/WPrefs.app/po/Makefile.am
@@ -5,7 +5,7 @@ nlsdir = $(NLSDIR)
 CLEANFILES = WPrefs.pot $(CATALOGS)
 
 EXTRA_DIST = bg.po ca.po cs.po de.po es.po et.po fi.po fr.po hr.po hu.po \
-	it.po ja.po ko.po pt.po ru.po sk.po zh_CN.po zh_TW.po
+	it.po ja.po ko.po nl.po pt.po ru.po sk.po zh_CN.po zh_TW.po
 
 POTFILES  = \
 	$(top_srcdir)/WPrefs.app/Appearance.c \
diff --git a/WindowMaker/Makefile.am b/WindowMaker/Makefile.am
index a30fb006..5d266388 100644
--- a/WindowMaker/Makefile.am
+++ b/WindowMaker/Makefile.am
@@ -47,6 +47,7 @@ prefsdata_DATA =\
 	plmenu.it\
 	plmenu.ja\
 	plmenu.ko\
+	plmenu.nl\
 	plmenu.pl\
 	plmenu.ro\
 	plmenu.sk\
diff --git a/util/po/Makefile.am b/util/po/Makefile.am
index 5c0cf846..31774a36 100644
--- a/util/po/Makefile.am
+++ b/util/po/Makefile.am
@@ -4,7 +4,7 @@ nlsdir = $(NLSDIR)
 
 CLEANFILES = wmgenmenu.pot $(CATALOGS)
 
-EXTRA_DIST = de.po es.po fr.po pt.po
+EXTRA_DIST = de.po es.po fr.po nl.po pt.po
 
 POTFILES  = \
 	$(top_srcdir)/util/wmgenmenu.c \