diff --git a/srcpkgs/sqmail/patches/autouid.patch b/srcpkgs/sqmail/patches/autouid.patch
index 2a663e5d22d..6efc3b4dbdd 100644
--- a/srcpkgs/sqmail/patches/autouid.patch
+++ b/srcpkgs/sqmail/patches/autouid.patch
@@ -1,7 +1,7 @@
 We generate the file auto_uids.c ourselves.
 
---- mail/sqmail/sqmail-4.0.05/src/Makefile.orig
-+++ mail/sqmail/sqmail-4.0.05/src/Makefile
+--- mail/sqmail/sqmail-4.0.06/src/Makefile.orig
++++ mail/sqmail/sqmail-4.0.06/src/Makefile
 @@ -95,20 +95,6 @@
  compile auto_split.c
  	./compile auto_split.c
diff --git a/srcpkgs/sqmail/template b/srcpkgs/sqmail/template
index 23a870f7365..76daa56c4e3 100644
--- a/srcpkgs/sqmail/template
+++ b/srcpkgs/sqmail/template
@@ -1,6 +1,6 @@
 # Template file for 'sqmail'
 pkgname=sqmail
-version=4.0.05
+version=4.0.06
 revision=1
 create_wrksrc=yes
 build_wrksrc="mail/${pkgname}/${pkgname}-${version}/src"
@@ -11,7 +11,7 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="Public Domain"
 homepage="https://www.fehcom.de/sqmail/sqmail.html"
 distfiles="https://www.fehcom.de/sqmail/sqmail-${version}.tgz"
-checksum=7054e7f84b7c3e6fbcc8c11a519e045953324c80d2c81034338c5be049b9979b
+checksum=4782ea42ec194be0259b14ec329846e40b6c41f3499d67433c8ac5df97d85253
 nocross="custom build system"
 provides="smtp-server-0_1"
 replaces="smtp-server>=0"
@@ -59,6 +59,10 @@ _sqmtls_descr="sqmail TLS user"
 _sqmtls_pgroup="_nofiles"
 _sqmtls_homedir="/var/qmail/ssl"
 
+post_extract() {
+	vsed -i '1s/einclude/#include/' $build_wrksrc/qmail-smtpd.c
+}
+
 do_configure() {
 	pwd >home
 	echo "${CC} ${CFLAGS} -DIDN2 -I${XBPS_CROSS_BASE}/usr/include/fehQlibs" >../conf-cc