diff --git a/book/pom.xml b/book/pom.xml
index 2208ac1..2c4b9fa 100644
--- a/book/pom.xml
+++ b/book/pom.xml
@@ -25,7 +25,7 @@ along with ao-servlet-firewall-path-space.  If not, see <https://www.gnu.org/lic
   <modelVersion>4.0.0</modelVersion>
 
   <parent>
-    <groupId>com.aoapps</groupId><artifactId>ao-oss-parent</artifactId><version>1.21.2-SNAPSHOT</version>
+    <groupId>com.aoapps</groupId><artifactId>ao-oss-parent</artifactId><version>1.21.2-POST-SNAPSHOT</version>
     <relativePath>../../../parent/pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index d8be0c6..e391077 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@ along with ao-servlet-firewall-path-space.  If not, see <https://www.gnu.org/lic
   <modelVersion>4.0.0</modelVersion>
 
   <parent>
-    <groupId>com.aoapps</groupId><artifactId>ao-oss-parent</artifactId><version>1.21.2-SNAPSHOT</version>
+    <groupId>com.aoapps</groupId><artifactId>ao-oss-parent</artifactId><version>1.21.2-POST-SNAPSHOT</version>
     <relativePath>../../parent/pom.xml</relativePath>
   </parent>