fix link once more

Author: paul-buerkner

doc/brms_monotonic.html

@@ -712,7 +712,7 @@ <h2>Modelling Monotonic Group-Level Effects</h2>
 </div>
 <div id="references" class="section level2">
 <h2>References</h2>
-<p>Bürkner P. C. &amp; Charpentier, E. (in review). <a href="https://psyarxiv.com/9qkhj/">Monotonic Effects: A Principled
+<p>Bürkner P. C. &amp; Charpentier, E. (in review). <a href="https://osf.io/preprints/psyarxiv/9qkhj/">Monotonic Effects: A Principled
 Approach for Including Ordinal Predictors in Regression Models</a>.
 <em>PsyArXiv preprint</em>.</p>
 </div>

vignettes/brms_monotonic.Rmd

@@ -231,4 +231,4 @@ we assumed `income` to have the same effect across cities.
 ## References
 
 Bürkner P. C. & Charpentier, E. (in review). [Monotonic Effects: A Principled
-Approach for Including Ordinal Predictors in Regression Models](https://psyarxiv.com/9qkhj/). *PsyArXiv preprint*.
+Approach for Including Ordinal Predictors in Regression Models](https://osf.io/preprints/psyarxiv/9qkhj/). *PsyArXiv preprint*.