diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8878c5e1..803fba51 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 3.1.0-dev
+## 3.1.0
 
 * Expose a stream for connection state changes on ClientChannel to address
   [#428](https://github.com/grpc/grpc-dart/issues/428).
diff --git a/pubspec.yaml b/pubspec.yaml
index 58b60178..ffcc7590 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,7 @@
 name: grpc
 description: Dart implementation of gRPC, a high performance, open-source universal RPC framework.
 
-version: 3.1.0-dev
+version: 3.1.0
 
 repository: https://github.com/grpc/grpc-dart