diff --git a/next/guidelines.html b/next/guidelines.html
index 2a7ac6c57..6dfe13dce 100644
--- a/next/guidelines.html
+++ b/next/guidelines.html
@@ -413,7 +413,7 @@ writing by <a href="../contact.html">contacting the judges</a>.</p>
 <div id="guidelines_version">
 <h2 id="ioccc-guidelines-version">IOCCC Guidelines version</h2>
 </div>
-<p><strong><code>|</code></strong> These <a href="guidelines.html">IOCCC guidelines</a> are version <strong>28.1 2024-06-29</strong>.</p>
+<p><strong><code>|</code></strong> These <a href="guidelines.html">IOCCC guidelines</a> are version <strong>28.2 2024-06-30</strong>.</p>
 <p><strong>IMPORTANT</strong>: Be <strong>SURE</strong> to read the <a href="rules.html">IOCCC rules</a>.</p>
 <div id="change_marks">
 <h3 id="change-marks">Change marks</h3>
diff --git a/next/guidelines.md b/next/guidelines.md
index 62e43b136..f497c6758 100644
--- a/next/guidelines.md
+++ b/next/guidelines.md
@@ -43,7 +43,7 @@ writing by [contacting the judges](../contact.html).
 ## IOCCC Guidelines version
 </div>
 
-**`|`**   These [IOCCC guidelines](guidelines.html) are version **28.1 2024-06-29**.
+**`|`**   These [IOCCC guidelines](guidelines.html) are version **28.2 2024-06-30**.
 
 **IMPORTANT**: Be **SURE** to read the [IOCCC rules](rules.html).
 
diff --git a/next/rules.html b/next/rules.html
index 9621ebd06..f27391a23 100644
--- a/next/rules.html
+++ b/next/rules.html
@@ -413,7 +413,7 @@ writing by <a href="../contact.html">contacting the judges</a>.</p>
 <div id="rules_version">
 <h2 id="ioccc-rules-version">IOCCC Rules version</h2>
 </div>
-<p><strong><code>|</code></strong> These <a href="rules.html">IOCCC rules</a> are version <strong>28.1 2024-06-29</strong>.</p>
+<p><strong><code>|</code></strong> These <a href="rules.html">IOCCC rules</a> are version <strong>28.2 2024-06-30</strong>.</p>
 <p><strong>IMPORTANT</strong>: Be sure to read the <a href="guidelines.html">IOCCC guidelines</a>.</p>
 <div id="change_marks">
 <h3 id="change-marks">Change marks</h3>
diff --git a/next/rules.md b/next/rules.md
index 05ee78542..b48a57922 100644
--- a/next/rules.md
+++ b/next/rules.md
@@ -43,7 +43,7 @@ writing by [contacting the judges](../contact.html).
 ## IOCCC Rules version
 </div>
 
-**`|`**   These [IOCCC rules](rules.html) are version **28.1 2024-06-29**.
+**`|`**   These [IOCCC rules](rules.html) are version **28.2 2024-06-30**.
 
 **IMPORTANT**: Be sure to read the [IOCCC guidelines](guidelines.html).