diff --git a/gradle.properties b/gradle.properties
index 8d8989e38..f83ac548b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-release_version=5.11.1
+release_version=5.12.0
 kotlin_version=1.8.22
 description='th2 common library (Java)'
 vcs_url=https://github.com/th2-net/th2-common-j