diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e398fce..a2358184 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Unreleased
 
+-
+
+# v1.2.1
+
 - [fixed] The `VerifyIdTokenAsync()` function now tolerates a clock skew of up
   to 5 minutes when comparing JWT timestamps.
 
diff --git a/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj b/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj
index a2221650..aca6bc62 100644
--- a/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj
+++ b/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <Version>1.2.0</Version>
+    <Version>1.2.1</Version>
     <TargetFrameworks>netstandard1.5;net45</TargetFrameworks>
     <TargetFrameworks Condition=" '$(OS)' != 'Windows_NT' ">netstandard1.5</TargetFrameworks>
     <LangVersion>latest</LangVersion>