diff --git a/.buildinfo b/.buildinfo
index a9ad1ab..a861f1f 100644
--- a/.buildinfo
+++ b/.buildinfo
@@ -1,4 +1,4 @@
 # Sphinx build info version 1
 # This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: 3c9bd2742b48e7ae59257a752bbcc659
+config: ccb3b6fadfce7b84cdf97675ba44ab38
 tags: 645f666f9bcd5a90fca523b33c5a78b7
diff --git a/api.html b/api.html
index c3b9c9f..7ee8ac2 100644
--- a/api.html
+++ b/api.html
@@ -509,7 +509,7 @@ <h2>options<a class="headerlink" href="#options" title="Permalink to this headin
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/calendars.html b/calendars.html
index 7478e72..2102918 100644
--- a/calendars.html
+++ b/calendars.html
@@ -532,7 +532,7 @@ <h2>Financial Calendars<a class="headerlink" href="#Financial-Calendars" title="
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/genindex.html b/genindex.html
index 5123078..7bbe2ee 100644
--- a/genindex.html
+++ b/genindex.html
@@ -274,7 +274,7 @@ <h2 id="W">W</h2>
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/getdate.html b/getdate.html
index bea5932..e417abb 100644
--- a/getdate.html
+++ b/getdate.html
@@ -500,7 +500,7 @@ <h2>Using date postions as a reference<a class="headerlink" href="#Using-date-po
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/index.html b/index.html
index 613902c..d18c588 100644
--- a/index.html
+++ b/index.html
@@ -163,7 +163,7 @@ <h1>Indices and tables<a class="headerlink" href="#indices-and-tables" title="Pe
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/pandas.html b/pandas.html
index 2ad8c92..630d6d4 100644
--- a/pandas.html
+++ b/pandas.html
@@ -1062,7 +1062,7 @@ <h2>Example: series of payments<a class="headerlink" href="#Example:-series-of-p
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/py-modindex.html b/py-modindex.html
index 921e607..87ef5b2 100644
--- a/py-modindex.html
+++ b/py-modindex.html
@@ -121,7 +121,7 @@ <h1>Python Module Index</h1>
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/quick.html b/quick.html
index b820d84..2202f12 100644
--- a/quick.html
+++ b/quick.html
@@ -675,7 +675,7 @@ <h1>Quickstart<a class="headerlink" href="#Quickstart" title="Permalink to this
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>
diff --git a/search.html b/search.html
index b1c2e7a..d7edc48 100644
--- a/search.html
+++ b/search.html
@@ -122,7 +122,7 @@ <h1 id="search-documentation">Search</h1>
     <div class="clearer"></div>
   </div>
     <div class="footer">
-      &copy;2022, Wilson Freitas.
+      &copy;2023, Wilson Freitas.
       
       |
       Powered by <a href="http://sphinx-doc.org/">Sphinx 5.3.0</a>