diff --git a/paddleslim/version.py b/paddleslim/version.py
index eb63d4fed..a9f5ec0a2 100644
--- a/paddleslim/version.py
+++ b/paddleslim/version.py
@@ -14,4 +14,4 @@
 # limitations under the License.
 """ PaddleSlim version string """
 __all__ = ["slim_version"]
-slim_version = "2.2.0-rc0"
+slim_version = "2.2.0"