diff --git a/README-CHANGES.xml b/README-CHANGES.xml
index 56a0c14..411b9d6 100644
--- a/README-CHANGES.xml
+++ b/README-CHANGES.xml
@@ -1,11 +1,14 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <c:changelog project="com.io7m.seltzer" xmlns:c="urn:com.io7m.changelog:4.0">
   <c:releases>
-    <c:release date="2023-06-11T09:30:41+00:00" is-open="true" ticket-system="com.github.io7m.seltzer" version="1.0.0">
+    <c:release date="2024-05-08T00:00:00+00:00" is-open="false" ticket-system="com.github.io7m.seltzer" version="1.0.0">
       <c:changes>
-        <c:change date="2023-06-11T09:30:41+00:00" summary="Initial major release."/>
+        <c:change date="2023-06-11T00:00:00+00:00" summary="Initial major release."/>
       </c:changes>
     </c:release>
+    <c:release date="2024-05-08T19:25:14+00:00" is-open="true" ticket-system="com.github.io7m.seltzer" version="1.0.1">
+      <c:changes/>
+    </c:release>
   </c:releases>
   <c:ticket-systems>
     <c:ticket-system default="true" id="com.github.io7m.seltzer" url="https://www.github.com/io7m-com/seltzer/issues/"/>
diff --git a/com.io7m.seltzer.api/pom.xml b/com.io7m.seltzer.api/pom.xml
index 14e2a0b..7d4dddc 100644
--- a/com.io7m.seltzer.api/pom.xml
+++ b/com.io7m.seltzer.api/pom.xml
@@ -9,7 +9,7 @@
   <parent>
     <artifactId>com.io7m.seltzer</artifactId>
     <groupId>com.io7m.seltzer</groupId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.0.1-SNAPSHOT</version>
   </parent>
   <artifactId>com.io7m.seltzer.api</artifactId>
 
diff --git a/com.io7m.seltzer.tests/pom.xml b/com.io7m.seltzer.tests/pom.xml
index 8972129..d61510f 100644
--- a/com.io7m.seltzer.tests/pom.xml
+++ b/com.io7m.seltzer.tests/pom.xml
@@ -9,7 +9,7 @@
   <parent>
     <artifactId>com.io7m.seltzer</artifactId>
     <groupId>com.io7m.seltzer</groupId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.0.1-SNAPSHOT</version>
   </parent>
   <artifactId>com.io7m.seltzer.tests</artifactId>
 
diff --git a/pom.xml b/pom.xml
index 8bca45b..9953e08 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
 
   <groupId>com.io7m.seltzer</groupId>
   <artifactId>com.io7m.seltzer</artifactId>
-  <version>1.1.0-SNAPSHOT</version>
+  <version>1.0.1-SNAPSHOT</version>
 
   <packaging>pom</packaging>
   <name>com.io7m.seltzer</name>