diff --git a/cermine-impl/pom.xml b/cermine-impl/pom.xml
index dd8e6a38..b9fad16d 100644
--- a/cermine-impl/pom.xml
+++ b/cermine-impl/pom.xml
@@ -4,10 +4,10 @@
     <parent>
         <groupId>pl.edu.icm.cermine</groupId>
         <artifactId>cermine-parent</artifactId>
-        <version>1.11-SNAPSHOT</version>
+        <version>1.11</version>
     </parent>
     <groupId>pl.edu.icm.cermine</groupId>
-    <version>1.11-SNAPSHOT</version>
+    <version>1.11</version>
     <artifactId>cermine-impl</artifactId>
     <packaging>jar</packaging>
     <name>CERMINE Engine Implementation - ${project.version}</name>
diff --git a/cermine-tools/pom.xml b/cermine-tools/pom.xml
index e0c97cca..8273e527 100644
--- a/cermine-tools/pom.xml
+++ b/cermine-tools/pom.xml
@@ -4,11 +4,11 @@
     <parent>
         <groupId>pl.edu.icm.cermine</groupId>
         <artifactId>cermine-parent</artifactId>
-        <version>1.11-SNAPSHOT</version>
+        <version>1.11</version>
     </parent>
     <groupId>pl.edu.icm.cermine</groupId>
     <artifactId>cermine-tools</artifactId>
-    <version>1.11-SNAPSHOT</version>
+    <version>1.11</version>
     <packaging>jar</packaging>
     <name>CERMINE Tools - ${project.version}</name>
     
diff --git a/cermine-web/pom.xml b/cermine-web/pom.xml
index fc91a4b7..c0e06e65 100644
--- a/cermine-web/pom.xml
+++ b/cermine-web/pom.xml
@@ -5,11 +5,11 @@
     <parent>
         <groupId>pl.edu.icm.cermine</groupId>
         <artifactId>cermine-parent</artifactId>
-        <version>1.11-SNAPSHOT</version>
+        <version>1.11</version>
     </parent>
 
     <groupId>pl.edu.icm.cermine</groupId>
-    <version>1.11-SNAPSHOT</version>
+    <version>1.11</version>
     <artifactId>cermine-web</artifactId>
     <packaging>war</packaging>
     <name>CERMINE Web Interface - ${project.version}</name>
diff --git a/pom.xml b/pom.xml
index ed1b13cb..49d012b5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <groupId>pl.edu.icm.cermine</groupId>
     <artifactId>cermine-parent</artifactId>
     <packaging>pom</packaging>
-    <version>1.11-SNAPSHOT</version>
+    <version>1.11</version>
     <name>CERMINE Content Extractor and Miner</name>
     <organization>
         <name>ICM, Warsaw University</name>
@@ -133,7 +133,7 @@
         <connection>scm:git:git@github.com:CeON/CERMINE.git</connection>
         <developerConnection>scm:git:git@github.com:CeON/CERMINE.git</developerConnection>
         <url>https://github.com/CeON/CERMINE</url>
-      <tag>HEAD</tag>
+      <tag>cermine-parent-1.11</tag>
   </scm>
 
     <distributionManagement>