diff --git a/suse-build-key.changes b/suse-build-key.changes
index a8792a6..59c2569 100644
--- a/suse-build-key.changes
+++ b/suse-build-key.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jan 11 15:00:10 UTC 2019 - meissner@suse.com
+
+- add PTF key to the key directory, so it does not get stripped 
+  out when using --exclude-docs (bsc#1044232)
+
 -------------------------------------------------------------------
 Wed Mar 28 14:56:15 UTC 2018 - meissner@suse.com
 
diff --git a/suse-build-key.spec b/suse-build-key.spec
index 173a679..66faa25 100644
--- a/suse-build-key.spec
+++ b/suse-build-key.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package suse-build-key
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -78,7 +78,7 @@ rm -rf $RPM_BUILD_ROOT
 mkdir -p $RPM_BUILD_ROOT%{keydir}
 for i in %sources; do
     case "$i" in
-        */gpg-pubkey-*.asc)
+        */gpg-pubkey-*.asc|*/*ptf*.asc)
         install -m 644 "$i" $RPM_BUILD_ROOT%{keydir}
         ;;
     esac
@@ -87,7 +87,7 @@ install -m 755 %{SOURCE100} $RPM_BUILD_ROOT/usr/lib/rpm/gnupg
 
 %files
 %defattr(644,root,root)
-%doc security_at_suse_de.asc suse_ptf_key.asc
+%doc security_at_suse_de.asc
 %attr(755,root,root) %dir %{_prefix}/lib/rpm/gnupg
 %attr(755,root,root) %dir %{keydir}
 %attr(755,root,root) %{_prefix}/lib/rpm/gnupg/dumpsigs