diff --git a/google-cloud-spanner/CHANGELOG.md b/google-cloud-spanner/CHANGELOG.md
index fd23facdfd11..0cf1454b4380 100644
--- a/google-cloud-spanner/CHANGELOG.md
+++ b/google-cloud-spanner/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Release History
 
+### 1.14.0 / 2020-02-18
+
+#### Features
+
+* allow custom lib name and version for telemetry purpose ([#4762](https://www.github.com/googleapis/google-cloud-ruby/issues/4762))
+  * allow custom lib name and version for telemetry purpose
+  * format docs
+  * added custom lib name and version prefix
+  * update test cases for lib name and version
+
 ### 1.13.1 / 2020-01-22
 
 #### Documentation
diff --git a/google-cloud-spanner/lib/google/cloud/spanner/version.rb b/google-cloud-spanner/lib/google/cloud/spanner/version.rb
index 22e9e93f1703..9833fe5b5386 100644
--- a/google-cloud-spanner/lib/google/cloud/spanner/version.rb
+++ b/google-cloud-spanner/lib/google/cloud/spanner/version.rb
@@ -16,7 +16,7 @@
 module Google
   module Cloud
     module Spanner
-      VERSION = "1.13.1".freeze
+      VERSION = "1.14.0".freeze
     end
   end
 end