diff --git a/README b/README
index b273cfe..d2eadf6 100644
--- a/README
+++ b/README
@@ -4,8 +4,8 @@ INSTALL
 -------
 
 calculate-assemble needs the following library version installed, in order to run:
-    calculate-install >= 2.2.21
-    calculate-lib >= 2.2.21
+    calculate-install >= 2.2.22
+    calculate-lib >= 2.2.22
 
 To install calculate-assemble , just execute the install script 'setup.py'.
 Example:
diff --git a/pym/cl_assemble.py b/pym/cl_assemble.py
index 3da2a6a..98daa34 100644
--- a/pym/cl_assemble.py
+++ b/pym/cl_assemble.py
@@ -14,7 +14,7 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 
-__version__ = "2.2.21"
+__version__ = "2.2.22"
 __app__ = "calculate-assemble"
 
 import os
diff --git a/setup.py b/setup.py
index de2ea6d..34157cd 100755
--- a/setup.py
+++ b/setup.py
@@ -95,7 +95,7 @@ class cl_install_data(install_data):
 
 setup(
     name = 'calculate-assemble',
-    version = "2.2.21",
+    version = "2.2.22",
     description = "System assembling for Calculate Linux",
     author = "Calculate Ltd.",
     author_email = "support@calculate.ru",