diff --git a/bytebuddy/pom.xml b/bytebuddy/pom.xml
index 569f4b40..22abf1e8 100644
--- a/bytebuddy/pom.xml
+++ b/bytebuddy/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>org.microbean</groupId>
     <artifactId>microbean-lang-parent</artifactId>
-    <version>0.0.18-SNAPSHOT</version>
+    <version>0.0.18</version>
   </parent>
 
   <name>microBean™ Lang: Byte Buddy</name>
diff --git a/lang/pom.xml b/lang/pom.xml
index 487fc803..f19bcddc 100644
--- a/lang/pom.xml
+++ b/lang/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>org.microbean</groupId>
     <artifactId>microbean-lang-parent</artifactId>
-    <version>0.0.18-SNAPSHOT</version>
+    <version>0.0.18</version>
   </parent>
 
   <name>microBean™ Lang: Core</name>
diff --git a/pom.xml b/pom.xml
index 1797be7b..f11023b2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
   <groupId>org.microbean</groupId>
   <artifactId>microbean-lang-parent</artifactId>
-  <version>0.0.18-SNAPSHOT</version>
+  <version>0.0.18</version>
   <packaging>pom</packaging>
 
   <name>microBean™ Lang: Parent</name>
@@ -44,7 +44,7 @@
     <connection>${scm.url}</connection>
     <developerConnection>${scm.url}</developerConnection>
     <url>https://github.com/microbean/microbean-lang/</url>
-    <tag>HEAD</tag>
+    <tag>v0.0.18</tag>
   </scm>
 
   <issueManagement>