diff --git a/Yubico.NativeShims/Yubico.NativeShims.nuspec b/Yubico.NativeShims/Yubico.NativeShims.nuspec
index 4e8f6b48..52265f24 100644
--- a/Yubico.NativeShims/Yubico.NativeShims.nuspec
+++ b/Yubico.NativeShims/Yubico.NativeShims.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
     <metadata>
         <id>Yubico.NativeShims</id>
-        <version>1.6.0</version>
+        <version>1.6.1</version>
         <authors>Yubico AB</authors>
         <owners>Yubico AB</owners>
         <description>
diff --git a/Yubico.YubiKey/docs/users-manual/getting-started/whats-new.md b/Yubico.YubiKey/docs/users-manual/getting-started/whats-new.md
index 59fd8474..a59a9393 100644
--- a/Yubico.YubiKey/docs/users-manual/getting-started/whats-new.md
+++ b/Yubico.YubiKey/docs/users-manual/getting-started/whats-new.md
@@ -18,6 +18,31 @@ Here you can find all of the updates and release notes for published versions of
 
 ## 1.6.x Releases
 
+### 1.6.1
+
+Release date: February 2nd, 2023
+
+Features:
+
+- Added KeyCollector variants to the YubiHsmAuthSession class for methods which require credential gathering.
+  - [TryGetAes128SessionKeys](xref:Yubico.YubiKey.YubiHsmAuth.YubiHsmAuthSession.TryGetAes128SessionKeys(System.String,System.ReadOnlyMemory{System.Byte},System.ReadOnlyMemory{System.Byte},Yubico.YubiKey.YubiHsmAuth.SessionKeys@))
+  - [TryAddCredential](xref:Yubico.YubiKey.YubiHsmAuth.YubiHsmAuthSession.TryAddCredential(Yubico.YubiKey.YubiHsmAuth.CredentialWithSecrets))
+  - [TryDeleteCredential](xref:Yubico.YubiKey.YubiHsmAuth.YubiHsmAuthSession.TryDeleteCredential(System.String))
+  - [TryChangeManagementKey](xref:Yubico.YubiKey.YubiHsmAuth.YubiHsmAuthSession.TryChangeManagementKey)
+
+Bug fixes:
+
+- Fixed a bug which prevented large responses from the OATH application from being received by the SDK. Fixes
+  [GitHub Issue #35](https://github.com/Yubico/Yubico.NET.SDK/issues/35).
+- The YubiKey can now accept a zero-length NDEF text prefix, which was previously prevented by the SDK.
+- Added an MSBuild target that instructs .NET Framework-based builds to automatically copy the correct
+  version of `Yubico.NativeShims.dll` into the build's output directory. This requires the use of `PackageReferences`
+  in the consuming project's csproj file in order to properly consume this dependency transitively through
+  the `Yubico.YubiKey` package. `Packages.config` is not supported. Fixes
+  [GitHub Issue #11](https://github.com/Yubico/Yubico.NET.SDK/issues/11).
+- Addressed a difference in behavior found in EcdsaVerify that caused .NET Framework users to receive
+  an exception. Fixes [GitHub Issue #36](https://github.com/Yubico/Yubico.NET.SDK/issues/36).
+
 ### 1.6.0
 
 Release date: January 16th, 2023
diff --git a/build/Versions.props b/build/Versions.props
index 861278da..77fb34ed 100644
--- a/build/Versions.props
+++ b/build/Versions.props
@@ -40,7 +40,7 @@ for external milestones.
     Increment the minor version whenever we add support for a new class or type.
     Increment the patch version for bug fixes.
     -->
-    <YubicoDotNetPolyfillsVersion>1.6.0</YubicoDotNetPolyfillsVersion>
+    <YubicoDotNetPolyfillsVersion>1.6.1</YubicoDotNetPolyfillsVersion>
 
     <!--
     Yubico.Core project
@@ -55,7 +55,7 @@ for external milestones.
 
     This project can, and should, use pre-release suffixes for development milestones.
     -->
-    <YubicoCoreVersion>1.6.0</YubicoCoreVersion>
+    <YubicoCoreVersion>1.6.1</YubicoCoreVersion>
 
     <!--
     Yubico.Authenticator project
@@ -69,7 +69,7 @@ for external milestones.
 
     This project can, and should, use pre-release suffixes for development milestones.
     -->
-    <YubicoYubiKeyVersion>1.6.0</YubicoYubiKeyVersion>
+    <YubicoYubiKeyVersion>1.6.1</YubicoYubiKeyVersion>
 
   </PropertyGroup>