diff --git a/cellbase-app/pom.xml b/cellbase-app/pom.xml
index ff3967d695..e005dec8cc 100644
--- a/cellbase-app/pom.xml
+++ b/cellbase-app/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.cellbase</groupId>
         <artifactId>cellbase</artifactId>
-        <version>3.1-SNAPSHOT</version>
+        <version>3.1.0-rc</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/cellbase-core/pom.xml b/cellbase-core/pom.xml
index e6c33ba71a..643a102bda 100644
--- a/cellbase-core/pom.xml
+++ b/cellbase-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.cellbase</groupId>
         <artifactId>cellbase</artifactId>
-        <version>3.1-SNAPSHOT</version>
+        <version>3.1.0-rc</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/cellbase-mongodb/pom.xml b/cellbase-mongodb/pom.xml
index 788208376f..21f5d79d88 100644
--- a/cellbase-mongodb/pom.xml
+++ b/cellbase-mongodb/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.cellbase</groupId>
         <artifactId>cellbase</artifactId>
-        <version>3.1-SNAPSHOT</version>
+        <version>3.1.0-rc</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/cellbase-server/pom.xml b/cellbase-server/pom.xml
index ab143bb4c9..31c40817ca 100644
--- a/cellbase-server/pom.xml
+++ b/cellbase-server/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.opencb.cellbase</groupId>
         <artifactId>cellbase</artifactId>
-        <version>3.1-SNAPSHOT</version>
+        <version>3.1.0-rc</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 3bd643f70d..2a8e749837 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>org.opencb.cellbase</groupId>
     <artifactId>cellbase</artifactId>
-    <version>3.1-SNAPSHOT</version>
+    <version>3.1.0-rc</version>
     <packaging>pom</packaging>
 
     <name>CellBase project</name>
@@ -21,8 +21,8 @@
     </modules>
 
     <properties>
-        <cellbase.version>3.1-SNAPSHOT</cellbase.version>
-        <biodata.version>0.3-SNAPSHOT</biodata.version>
+        <cellbase.version>3.1.0-rc</cellbase.version>
+        <biodata.version>0.3.0</biodata.version>
         <compileSource>1.7</compileSource>
     </properties>