diff --git a/404.html b/404.html
index e7e4373..1205197 100644
--- a/404.html
+++ b/404.html
@@ -81,7 +81,7 @@ <h1>Page not found (404)</h1>
 
 <div class="pkgdown">
   <p></p>
-<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index 78afe78..b50d698 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -123,7 +123,7 @@ <h2 id="attribution">Attribution<a class="anchor" aria-label="anchor" href="#att
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/LICENSE-text.html b/LICENSE-text.html
index 2ef6b1f..01a7d40 100644
--- a/LICENSE-text.html
+++ b/LICENSE-text.html
@@ -59,7 +59,7 @@ <h1>License</h1>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/LICENSE.html b/LICENSE.html
index 0bbb1e4..867678f 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -63,7 +63,7 @@ <h1>MIT License</h1>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/SECURITY.html b/SECURITY.html
index 182530e..020dfcf 100644
--- a/SECURITY.html
+++ b/SECURITY.html
@@ -63,7 +63,7 @@ <h2 id="reporting-a-vulnerability">Reporting a Vulnerability<a class="anchor" ar
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/authors.html b/authors.html
index 53b40b7..05c6a67 100644
--- a/authors.html
+++ b/authors.html
@@ -55,14 +55,14 @@ <h1 id="citation">Citation</h1>
     </div>
 
 
-    <p>Pearson A (2024).
+    <p>Pearson A (2025).
 <em>psql: Connecting, reading and writing to PostgreSQL databases</em>.
 R package version 0.1.0.
 </p>
     <pre>@Manual{,
   title = {psql: Connecting, reading and writing to PostgreSQL databases},
   author = {Ayla Pearson},
-  year = {2024},
+  year = {2025},
   note = {R package version 0.1.0},
 }</pre>
 
@@ -77,7 +77,7 @@ <h1 id="citation">Citation</h1>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/index.html b/index.html
index 89268bc..f7521d8 100644
--- a/index.html
+++ b/index.html
@@ -241,7 +241,7 @@ <h2 data-toc-skip>Dev status</h2>
 
 <div class="pkgdown">
   <p></p>
-<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer>
diff --git a/news/index.html b/news/index.html
index 8c44bb9..0df3c4c 100644
--- a/news/index.html
+++ b/news/index.html
@@ -59,7 +59,7 @@ <h2 class="page-header" data-toc-text="0.1.0" id="psql-010-2023-10-26">psql 0.1.
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/pkgdown.yml b/pkgdown.yml
index f8059ed..83ee5bd 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -1,5 +1,5 @@
 pandoc: 3.1.11
-pkgdown: 2.1.0
+pkgdown: 2.1.1
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-07-15T22:19Z
+last_built: 2025-01-20T17:04Z
diff --git a/reference/index.html b/reference/index.html
index 28167b7..b2198e1 100644
--- a/reference/index.html
+++ b/reference/index.html
@@ -85,7 +85,7 @@ <h2 id="all-functions">All functions <a href="#all-functions" class="anchor" ari
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/params.html b/reference/params.html
index 52e0a87..683b5fe 100644
--- a/reference/params.html
+++ b/reference/params.html
@@ -84,7 +84,7 @@ <h2>Arguments</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/psql_add_data.html b/reference/psql_add_data.html
index 498421e..485c3af 100644
--- a/reference/psql_add_data.html
+++ b/reference/psql_add_data.html
@@ -120,7 +120,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/psql_backup.html b/reference/psql_backup.html
index 663e35b..502ef1a 100644
--- a/reference/psql_backup.html
+++ b/reference/psql_backup.html
@@ -111,7 +111,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/psql_connect.html b/reference/psql_connect.html
index 4d36c41..57ee5b0 100644
--- a/reference/psql_connect.html
+++ b/reference/psql_connect.html
@@ -113,7 +113,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/psql_create_db.html b/reference/psql_create_db.html
index b243fc3..95031dc 100644
--- a/reference/psql_create_db.html
+++ b/reference/psql_create_db.html
@@ -104,7 +104,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/psql_execute_db.html b/reference/psql_execute_db.html
index 1e7e692..667ade4 100644
--- a/reference/psql_execute_db.html
+++ b/reference/psql_execute_db.html
@@ -111,7 +111,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/psql_list_tables.html b/reference/psql_list_tables.html
index e9328b3..fb0d16c 100644
--- a/reference/psql_list_tables.html
+++ b/reference/psql_list_tables.html
@@ -106,7 +106,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>
diff --git a/reference/psql_read_table.html b/reference/psql_read_table.html
index e3660a0..6c10f3b 100644
--- a/reference/psql_read_table.html
+++ b/reference/psql_read_table.html
@@ -109,7 +109,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.0.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.1.1.</p>
 </div>
 
       </footer></div>