diff --git a/CHANGES_NEXT_RELEASE b/CHANGES_NEXT_RELEASE
index b48d557..8b13789 100644
--- a/CHANGES_NEXT_RELEASE
+++ b/CHANGES_NEXT_RELEASE
@@ -1,3 +1 @@
-- Upgrade minor jetty dep 9.4.12.v20180830 to 9.4.46.v20220331
-- Upgrade org.json dep from from version 20180813 to 20220320
-- Provide JSONArray as ArrayList in an Esper event map
+
diff --git a/perseo-main/pom.xml b/perseo-main/pom.xml
index 2e13dc2..369588a 100644
--- a/perseo-main/pom.xml
+++ b/perseo-main/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <artifactId>perseo-core</artifactId>
         <groupId>com.telefonica.iot</groupId>
-        <version>1.11.0-SNAPSHOT</version>
+        <version>1.12.0</version>
     </parent>
     <packaging>war</packaging>
     <modelVersion>4.0.0</modelVersion>
@@ -94,7 +94,7 @@
         <dependency>
             <artifactId>perseo-utils</artifactId>
             <groupId>com.telefonica.iot</groupId>
-            <version>1.11.0-SNAPSHOT</version>
+            <version>1.12.0</version>
         </dependency>
         <dependency>
             <groupId>org.json</groupId>
diff --git a/perseo-utils/pom.xml b/perseo-utils/pom.xml
index 6560dd7..97a321c 100644
--- a/perseo-utils/pom.xml
+++ b/perseo-utils/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <artifactId>perseo-core</artifactId>
         <groupId>com.telefonica.iot</groupId>
-        <version>1.11.0-SNAPSHOT</version>
+        <version>1.12.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 19b6e6f..d8e3136 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
 
     <groupId>com.telefonica.iot</groupId>
     <artifactId>perseo-core</artifactId>
-    <version>1.11.0-SNAPSHOT</version>
+    <version>1.12.0</version>
     <modules>
         <module>perseo-utils</module>
         <module>perseo-main</module>
diff --git a/rpm/SPECS/cep-core.spec b/rpm/SPECS/cep-core.spec
index f1e127c..0465681 100644
--- a/rpm/SPECS/cep-core.spec
+++ b/rpm/SPECS/cep-core.spec
@@ -102,6 +102,11 @@ rm -rf $RPM_BUILD_ROOT
 %{_install_dir}/perseo-core.war
 
 %changelog
+* Wed May 11 2022 Alvaro Vega <alvaro.vegagarcia@telefonica.com> 1.12.0
+- Provide JSONArray as ArrayList in an Esper event map
+- Upgrade minor jetty dep 9.4.12.v20180830 to 9.4.46.v20220331
+- Upgrade org.json dep from from version 20180813 to 20220320
+
 * Thu Apr 28 2022 Alvaro Vega <alvaro.vegagarcia@telefonica.com> 1.11.0
 - Fix: allow null values in json object from event (#200, reopened)
     
diff --git a/rpm/create-rpm.sh b/rpm/create-rpm.sh
index fd49a0d..7fbc830 100755
--- a/rpm/create-rpm.sh
+++ b/rpm/create-rpm.sh
@@ -21,7 +21,7 @@
 
 CEP_VERSION=$2
 if [ -z "$CEP_VERSION" ]; then
-  CEP_VERSION=1.11.0-SNAPSHOT
+  CEP_VERSION=1.12.0
 fi
 CEP_RELEASE=$1
 if [ -z "$CEP_RELEASE" ]; then