diff --git a/docs/conf.py b/docs/conf.py
index 8cf08833..8f6d9aff 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -67,6 +67,7 @@
     "sphinx.ext.todo",
     "sphinx.ext.viewcode",
     "sphinx_copybutton",
+    "sphinx_math_dollar",
     "sphinx_panels",
     "sphinx_thebe",
     "sphinx_togglebutton",
diff --git a/docs/software/bibliography.bib b/docs/software/bibliography.bib
index 01332855..c0b4f6a9 100644
--- a/docs/software/bibliography.bib
+++ b/docs/software/bibliography.bib
@@ -4,7 +4,7 @@ @article{backLauraDalitzPlot2018
   shorttitle = {Laura++},
   author = {Back, John and Gershon, Tim and Harrison, Paul and Latham, Thomas and O’Hanlon, Daniel and Qian, Wenbin and {del Amo Sanchez}, Pablo and Craik, Daniel and Ilic, Jelena and Otalora Goicochea, Juan Martin and Puccio, Eugenia and Silva Coutinho, Rafael and Whitehead, Mark},
   year = {2018},
-  month = oct,
+  month = may,
   volume = {231},
   pages = {198--242},
   issn = {00104655},
diff --git a/setup.cfg b/setup.cfg
index 50c63050..7e53a633 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -61,6 +61,7 @@ doc =
     Sphinx==3.2.1
     sphinx-book-theme==0.0.38
     sphinx-copybutton==0.3.1
+    sphinx-math-dollar==1.2
     sphinx-panels==0.5.2
     sphinx-thebe==0.0.8
     sphinx-togglebutton==0.2.3