diff --git a/README.rst b/README.rst
index 100f0c5ad9e2312b27289b6a8220a8c111b1ff01..61d8b11734b9858913fa671a2e2445f54379c72d 100644
--- a/README.rst
+++ b/README.rst
@@ -1,11 +1,11 @@
 .. vim: set fileencoding=utf-8 :
 
-.. image:: https://img.shields.io/badge/docs-v5.1.2-orange.svg
-   :target: https://www.idiap.ch/software/bob/docs/bob/bob.devtools/v5.1.2/index.html
-.. image:: https://gitlab.idiap.ch/bob/bob.devtools/badges/v5.1.2/pipeline.svg
-   :target: https://gitlab.idiap.ch/bob/bob.devtools/commits/v5.1.2
-.. image:: https://gitlab.idiap.ch/bob/bob.devtools/badges/v5.1.2/coverage.svg
-   :target: https://gitlab.idiap.ch/bob/bob.devtools/commits/v5.1.2
+.. image:: https://img.shields.io/badge/docs-latest-orange.svg
+   :target: https://www.idiap.ch/software/bob/docs/bob/bob.devtools/master/index.html
+.. image:: https://gitlab.idiap.ch/bob/bob.devtools/badges/master/pipeline.svg
+   :target: https://gitlab.idiap.ch/bob/bob.devtools/commits/master
+.. image:: https://gitlab.idiap.ch/bob/bob.devtools/badges/master/coverage.svg
+   :target: https://gitlab.idiap.ch/bob/bob.devtools/commits/master
 .. image:: https://img.shields.io/badge/gitlab-project-0000c0.svg
    :target: https://gitlab.idiap.ch/bob/bob.devtools
 
@@ -38,4 +38,4 @@ development `mailing list`_.
 .. _bob: https://www.idiap.ch/software/bob
 .. _beat: https://www.idiap.ch/software/beat
 .. _mailing list: https://www.idiap.ch/software/bob/discuss
-.. _user guide: https://www.idiap.ch/software/bob/docs/bob/bob.devtools/v5.1.2/install.html
+.. _user guide: https://www.idiap.ch/software/bob/docs/bob/bob.devtools/master/install.html
diff --git a/version.txt b/version.txt
index 61fcc87350341bc51d640aa9161073ce615703ce..6ced0b83edb46b9e2a9d5046b1c243e5e4c49269 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-5.1.2
+5.1.3b0