diff --git a/iam/api/Access/Access.csproj b/iam/api/Access/Access.csproj
index ed4eb297ebc..020123e7f6e 100644
--- a/iam/api/Access/Access.csproj
+++ b/iam/api/Access/Access.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3094" />
+    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3112" />
     <PackageReference Include="Google.Apis.Cloudresourcemanager.v1" Version="1.61.0.2950" />
   </ItemGroup>
 
diff --git a/iam/api/CustomRoles/CustomRoles.csproj b/iam/api/CustomRoles/CustomRoles.csproj
index 1d746a26349..3f7ec7c97b1 100644
--- a/iam/api/CustomRoles/CustomRoles.csproj
+++ b/iam/api/CustomRoles/CustomRoles.csproj
@@ -7,6 +7,6 @@
 
   <ItemGroup>
     <PackageReference Include="CommandLineParser" Version="2.9.1" />
-    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3094" />
+    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3112" />
   </ItemGroup>
 </Project>
diff --git a/iam/api/QuickStart/QuickStart.csproj b/iam/api/QuickStart/QuickStart.csproj
index d25b3e6f86c..9bc1666baab 100644
--- a/iam/api/QuickStart/QuickStart.csproj
+++ b/iam/api/QuickStart/QuickStart.csproj
@@ -5,6 +5,6 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Google.Apis.Cloudresourcemanager.v1" Version="1.61.0.2950" />
-    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3094" />
+    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3112" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/iam/api/ServiceAccountKeys/ServiceAccountKeys.csproj b/iam/api/ServiceAccountKeys/ServiceAccountKeys.csproj
index e15dffa9e5f..f49e80f28d5 100644
--- a/iam/api/ServiceAccountKeys/ServiceAccountKeys.csproj
+++ b/iam/api/ServiceAccountKeys/ServiceAccountKeys.csproj
@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="CommandLineParser" Version="2.9.1" />
-    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3094" />
+    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3112" />
   </ItemGroup>
   
 </Project>
diff --git a/iam/api/ServiceAccounts/ServiceAccounts.csproj b/iam/api/ServiceAccounts/ServiceAccounts.csproj
index b1021bfc4de..4fe2c260ca1 100644
--- a/iam/api/ServiceAccounts/ServiceAccounts.csproj
+++ b/iam/api/ServiceAccounts/ServiceAccounts.csproj
@@ -7,7 +7,7 @@
   
   <ItemGroup>
     <PackageReference Include="CommandLineParser" Version="2.9.1" />
-    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3094" />
+    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3112" />
   </ItemGroup>
 
 </Project>
diff --git a/spanner/api/Spanner.Samples.Tests/Spanner.Samples.Tests.csproj b/spanner/api/Spanner.Samples.Tests/Spanner.Samples.Tests.csproj
index 81f8f1f2893..d49503782c0 100644
--- a/spanner/api/Spanner.Samples.Tests/Spanner.Samples.Tests.csproj
+++ b/spanner/api/Spanner.Samples.Tests/Spanner.Samples.Tests.csproj
@@ -11,7 +11,7 @@
 
   <ItemGroup>
     <PackageReference Include="Google.Cloud.Kms.V1" Version="3.6.0" />
-    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3094" />
+    <PackageReference Include="Google.Apis.Iam.v1" Version="1.61.0.3112" />
     <PackageReference Include="JUnitTestLogger" Version="1.1.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
     <PackageReference Include="xunit" Version="2.5.0" />