diff --git a/texlive-specs-u.changes b/texlive-specs-u.changes
index eab61ed..605b77c 100644
--- a/texlive-specs-u.changes
+++ b/texlive-specs-u.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Mon May  4 09:00:25 UTC 2020 - Dr. Werner Fink <werner@suse.de>
+
+- Skipt *-dev packages from file dependendcy scanner as otherwise
+  we see doubling name space for some style files like amsmath.sty
+
+-------------------------------------------------------------------
+Mon Apr 27 06:52:15 UTC 2020 - Dr. Werner Fink <werner@suse.de>
+
+- Add patch pythontex_p2top3.dif and a removes file to fully
+  switch pythontex packages of TeXLive to python3
+
 -------------------------------------------------------------------
 Mon Apr 20 10:29:02 UTC 2020 - Dr. Werner Fink <werner@suse.de>
 
diff --git a/texlive-specs-u.spec b/texlive-specs-u.spec
index 8cdfc9b..8c7d0ed 100644
--- a/texlive-specs-u.spec
+++ b/texlive-specs-u.spec
@@ -21,7 +21,7 @@
 %define texlive_version  2020
 %define texlive_previous 2019
 %define texlive_release  20200327
-%define texlive_noarch   169
+%define texlive_noarch   172
 
 #!BuildIgnore:          texlive
 #!BuildIgnore:          texlive-scripts