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@@ -5,8 +5,8 @@ The eScience Center provides a good <a href="https://guide.esciencecenter.nl" ta
 Using this guide as a starting point, we discuss some of the issues necessary to provide an easy to use and maintainable software project at the PTB.
 
 For a real-world example on the points dicussed below see the following links:
-  - **PyThia:** <a href="https://gitlab1.ptb.de/pythia/pythia" target="_blank">https://gitlab1.ptb.de/pythia/pythia</a>
-  - **PyThia-Doc:** <a href="https://readthedocs.org/projects/pythia-uq/" target="_blank">https://readthedocs.org/projects/pythia-uq/</a>
+  - **PyThia:** <a href="https://gitlab1.ptb.de/pythia/pythia/" target="_blank">https://gitlab1.ptb.de/pythia/pythia/</a>
+  - **PyThia-Doc:** <a href="https://pythia-uq.readthedocs.io/en/latest/" target="_blank">https://pythia-uq.readthedocs.io/en/latest/</a>
 
 Table of Contents
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