diff --git a/commons-datastore/commons-datastore-core/pom.xml b/commons-datastore/commons-datastore-core/pom.xml
index 08935cc5..b07eb280 100644
--- a/commons-datastore/commons-datastore-core/pom.xml
+++ b/commons-datastore/commons-datastore-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.commons</groupId>
         <artifactId>commons-datastore</artifactId>
-        <version>5.2.1-SNAPSHOT</version>
+        <version>5.2.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/commons-datastore/commons-datastore-mongodb/pom.xml b/commons-datastore/commons-datastore-mongodb/pom.xml
index 695c20e7..b668b844 100644
--- a/commons-datastore/commons-datastore-mongodb/pom.xml
+++ b/commons-datastore/commons-datastore-mongodb/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.commons</groupId>
         <artifactId>commons-datastore</artifactId>
-        <version>5.2.1-SNAPSHOT</version>
+        <version>5.2.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/commons-datastore/commons-datastore-solr/pom.xml b/commons-datastore/commons-datastore-solr/pom.xml
index 43df674d..3f519840 100644
--- a/commons-datastore/commons-datastore-solr/pom.xml
+++ b/commons-datastore/commons-datastore-solr/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.opencb.commons</groupId>
         <artifactId>commons-datastore</artifactId>
-        <version>5.2.1-SNAPSHOT</version>
+        <version>5.2.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/commons-datastore/pom.xml b/commons-datastore/pom.xml
index 54e31ca6..7e1766ef 100644
--- a/commons-datastore/pom.xml
+++ b/commons-datastore/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.commons</groupId>
         <artifactId>commons</artifactId>
-        <version>5.2.1-SNAPSHOT</version>
+        <version>5.2.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/commons-lib/pom.xml b/commons-lib/pom.xml
index 30da55ed..f6845f0f 100644
--- a/commons-lib/pom.xml
+++ b/commons-lib/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.commons</groupId>
         <artifactId>commons</artifactId>
-        <version>5.2.1-SNAPSHOT</version>
+        <version>5.2.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 2028f0e0..16820bf8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>org.opencb.commons</groupId>
     <artifactId>commons</artifactId>
-    <version>5.2.1-SNAPSHOT</version>
+    <version>5.2.1</version>
     <packaging>pom</packaging>
 
     <name>OpenCB commons project</name>