diff --git a/ClientPart/build.gradle b/ClientPart/build.gradle
index c4ae9e7e..145f8c84 100644
--- a/ClientPart/build.gradle
+++ b/ClientPart/build.gradle
@@ -1,5 +1,5 @@
-project.version = "0.1.0"
-project.group = "com.insanusmokrassar"
+project.version = "$project_public_version"
+project.group = "$project_public_group"
 
 buildscript {
     repositories {
diff --git a/ClientServerCommon/build.gradle b/ClientServerCommon/build.gradle
index 5db05bcc..a2fd62b1 100644
--- a/ClientServerCommon/build.gradle
+++ b/ClientServerCommon/build.gradle
@@ -1,5 +1,5 @@
-project.version = "0.1.0"
-project.group = "com.insanusmokrassar"
+project.version = "$project_public_version"
+project.group = "$project_public_group"
 
 buildscript {
     repositories {
diff --git a/ClientServerCommon/settings.gradle b/ClientServerCommon/settings.gradle
new file mode 100644
index 00000000..74766e34
--- /dev/null
+++ b/ClientServerCommon/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'postssystem.core.clientserver.common'
diff --git a/Core/build.gradle b/Core/build.gradle
index 9d361ef1..31910f9d 100644
--- a/Core/build.gradle
+++ b/Core/build.gradle
@@ -1,5 +1,5 @@
-project.version = "0.1.0"
-project.group = "com.insanusmokrassar"
+project.version = "$project_public_version"
+project.group = "$project_public_group"
 
 buildscript {
     repositories {
diff --git a/ServerPart/build.gradle b/ServerPart/build.gradle
index a9173a3e..c3257a46 100644
--- a/ServerPart/build.gradle
+++ b/ServerPart/build.gradle
@@ -1,5 +1,5 @@
-project.version = "0.1.0"
-project.group = "com.insanusmokrassar"
+project.version = "$project_public_version"
+project.group = "$project_public_group"
 
 buildscript {
     repositories {
diff --git a/gradle.properties b/gradle.properties
index 3b37daa8..77f0e982 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -7,6 +7,8 @@ joda_time_version=2.10.3
 
 gradle_bintray_plugin_version=1.8.4
 
+project_public_version=0.1.0
+project_public_group=com.insanusmokrassar
 project_public_name=PostsSystemCore
 project_public_description=Core library for PostsSystem