diff --git a/core/pom.xml b/core/pom.xml
index 4a0b8004f..2b5d06a79 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -28,7 +28,7 @@
   <parent>
     <artifactId>verapdf-library</artifactId>
     <groupId>org.verapdf</groupId>
-    <version>1.20.0-RC1</version>
+    <version>1.20.0</version>
   </parent>
 
   <artifactId>core</artifactId>
diff --git a/pom.xml b/pom.xml
index 5f2dd2dd6..c5bf6133f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
 
   <groupId>org.verapdf</groupId>
   <artifactId>verapdf-library</artifactId>
-  <version>1.20.0-RC1</version>
+  <version>1.20.0</version>
   <packaging>pom</packaging>
 
   <name>veraPDF PDF/A Validation Library</name>
@@ -53,7 +53,7 @@
   </scm>
 
   <properties>
-    <verapdf.model.version>[1.20.0-RC,1.21.0)</verapdf.model.version>
+    <verapdf.model.version>[1.20.0,1.21.0)</verapdf.model.version>
     <sonar.jacoco.itReportPath>${project.basedir}/../target/jacoco-it.exec</sonar.jacoco.itReportPath>
     <sonar.language>java</sonar.language>
   </properties>
diff --git a/xmp-core-coverage/pom.xml b/xmp-core-coverage/pom.xml
index 068a4e97f..8adc4a4e3 100644
--- a/xmp-core-coverage/pom.xml
+++ b/xmp-core-coverage/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>org.verapdf</groupId>
     <artifactId>verapdf-library</artifactId>
-    <version>1.20.0-RC1</version>
+    <version>1.20.0</version>
   </parent>
 
   <artifactId>verapdf-xmp-core-coverage</artifactId>
diff --git a/xmp-core/pom.xml b/xmp-core/pom.xml
index 84bc3fcf7..0754f366c 100644
--- a/xmp-core/pom.xml
+++ b/xmp-core/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>org.verapdf</groupId>
     <artifactId>verapdf-library</artifactId>
-    <version>1.20.0-RC1</version>
+    <version>1.20.0</version>
   </parent>
 
   <artifactId>verapdf-xmp-core</artifactId>