diff --git a/UserDetailsClient/UserDetailsClient.Core/UserDetailsClient.Core.csproj b/UserDetailsClient/UserDetailsClient.Core/UserDetailsClient.Core.csproj
index 2a5b99e..63f1144 100644
--- a/UserDetailsClient/UserDetailsClient.Core/UserDetailsClient.Core.csproj
+++ b/UserDetailsClient/UserDetailsClient.Core/UserDetailsClient.Core.csproj
@@ -8,7 +8,7 @@
     <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
     <PackageReference Include="System.Net.Http" Version="4.3.3" />
     <PackageReference Include="Xamarin.Forms" Version="3.0.0.530893" />
-    <PackageReference Include="Microsoft.Identity.Client" Version="4.5.0" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/UserDetailsClient/UserDetailsClient.Droid/UserDetailsClient.Droid.csproj b/UserDetailsClient/UserDetailsClient.Droid/UserDetailsClient.Droid.csproj
index d9d1d40..05d12dd 100644
--- a/UserDetailsClient/UserDetailsClient.Droid/UserDetailsClient.Droid.csproj
+++ b/UserDetailsClient/UserDetailsClient.Droid/UserDetailsClient.Droid.csproj
@@ -50,8 +50,8 @@
   <ItemGroup>
     <Reference Include="Java.Interop" />
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="Microsoft.Identity.Client, Version=4.5.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Microsoft.Identity.Client.4.5.0\lib\monoandroid90\Microsoft.Identity.Client.dll</HintPath>
+    <Reference Include="Microsoft.Identity.Client, Version=4.5.1.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Microsoft.Identity.Client.4.5.1\lib\monoandroid90\Microsoft.Identity.Client.dll</HintPath>
     </Reference>
     <Reference Include="Mono.Android" />
     <Reference Include="mscorlib" />
diff --git a/UserDetailsClient/UserDetailsClient.Droid/packages.config b/UserDetailsClient/UserDetailsClient.Droid/packages.config
index 360ee95..ac589df 100644
--- a/UserDetailsClient/UserDetailsClient.Droid/packages.config
+++ b/UserDetailsClient/UserDetailsClient.Droid/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="AsyncUsageAnalyzers" version="1.0.0-alpha003" targetFramework="monoandroid81" developmentDependency="true" />
   <package id="Microsoft.CSharp" version="4.5.0" targetFramework="monoandroid81" />
-  <package id="Microsoft.Identity.Client" version="4.5.0" targetFramework="monoandroid90" />
+  <package id="Microsoft.Identity.Client" version="4.5.1" targetFramework="monoandroid90" />
   <package id="Microsoft.NETCore.Platforms" version="2.1.0" targetFramework="monoandroid81" />
   <package id="Microsoft.NETCore.Targets" version="1.1.3" targetFramework="monoandroid90" />
   <package id="Microsoft.Win32.Primitives" version="4.3.0" targetFramework="monoandroid60" />
diff --git a/UserDetailsClient/UserDetailsClient.UWP/UserDetailsClient.UWP.csproj b/UserDetailsClient/UserDetailsClient.UWP/UserDetailsClient.UWP.csproj
index 620cea6..5db9de1 100644
--- a/UserDetailsClient/UserDetailsClient.UWP/UserDetailsClient.UWP.csproj
+++ b/UserDetailsClient/UserDetailsClient.UWP/UserDetailsClient.UWP.csproj
@@ -132,7 +132,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Identity.Client">
-      <Version>4.5.0</Version>
+      <Version>4.5.1</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform">
       <Version>6.1.4</Version>
diff --git a/UserDetailsClient/UserDetailsClient.iOS/UserDetailsClient.iOS.csproj b/UserDetailsClient/UserDetailsClient.iOS/UserDetailsClient.iOS.csproj
index 9b2d52f..348256d 100644
--- a/UserDetailsClient/UserDetailsClient.iOS/UserDetailsClient.iOS.csproj
+++ b/UserDetailsClient/UserDetailsClient.iOS/UserDetailsClient.iOS.csproj
@@ -106,8 +106,8 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="Microsoft.Identity.Client, Version=4.5.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Microsoft.Identity.Client.4.5.0\lib\xamarinios10\Microsoft.Identity.Client.dll</HintPath>
+    <Reference Include="Microsoft.Identity.Client, Version=4.5.1.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Microsoft.Identity.Client.4.5.1\lib\xamarinios10\Microsoft.Identity.Client.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.IdentityModel" />
diff --git a/UserDetailsClient/UserDetailsClient.iOS/packages.config b/UserDetailsClient/UserDetailsClient.iOS/packages.config
index ac8fdb6..559ad52 100644
--- a/UserDetailsClient/UserDetailsClient.iOS/packages.config
+++ b/UserDetailsClient/UserDetailsClient.iOS/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="AsyncUsageAnalyzers" version="1.0.0-alpha003" targetFramework="xamarinios10" developmentDependency="true" />
   <package id="Microsoft.CSharp" version="4.5.0" targetFramework="xamarinios10" />
-  <package id="Microsoft.Identity.Client" version="4.5.0" targetFramework="xamarinios10" />
+  <package id="Microsoft.Identity.Client" version="4.5.1" targetFramework="xamarinios10" />
   <package id="Microsoft.NETCore.Platforms" version="1.1.1" targetFramework="xamarinios10" />
   <package id="Microsoft.NETCore.Targets" version="1.1.3" targetFramework="xamarinios10" />
   <package id="Newtonsoft.Json" version="11.0.2" targetFramework="xamarinios10" />