diff --git a/Directory.Packages.props b/Directory.Packages.props
index f778b31..fb1536e 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -26,7 +26,7 @@
         <PackageVersion Include="SqlStreamStore.MsSql" Version="1.2.0" />
         <PackageVersion Include="Autofac" Version="8.2.1" />
         <PackageVersion Include="Autofac.Extensions.DependencyInjection" Version="10.0.0" />
-        <PackageVersion Include="FluentValidation.AspNetCore" Version="11.3.0" />
+        <PackageVersion Include="FluentValidation.AspNetCore" Version="11.3.1" />
         <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
         <PackageVersion Include="Destructurama.JsonNet" Version="4.0.2" />
         <PackageVersion Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="9.0.3" />
diff --git a/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json b/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json
index f1830ab..7bb099a 100644
--- a/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json
+++ b/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json
@@ -216,12 +216,12 @@
       },
       "FluentValidation.AspNetCore": {
         "type": "Direct",
-        "requested": "[11.3.0, )",
-        "resolved": "11.3.0",
-        "contentHash": "jtFVgKnDFySyBlPS8bZbTKEEwJZnn11rXXJ2SQnjDhZ56rQqybBg9Joq4crRLz3y0QR8WoOq4iE4piV81w/Djg==",
+        "requested": "[11.3.1, )",
+        "resolved": "11.3.1",
+        "contentHash": "FjkfrGGwC+25oH8QpX1ti3gxkFjDDtotkAQWyQz2CkwQwEfRKTANjhh77I79kY8dov2ydK1SY+e4jiOWsbbDdQ==",
         "dependencies": {
-          "FluentValidation": "11.5.1",
-          "FluentValidation.DependencyInjectionExtensions": "11.5.1"
+          "FluentValidation": "11.11.0",
+          "FluentValidation.DependencyInjectionExtensions": "11.11.0"
         }
       },
       "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": {
@@ -601,15 +601,15 @@
       },
       "FluentValidation": {
         "type": "Transitive",
-        "resolved": "11.5.1",
-        "contentHash": "0h1Q5lNOLLyYTWMJmyNoMqhY4CBRvvUWvJP1R4F2CnmmzuWwvB0A8aVmw5+lOuwYnwUwCRrdeMLbc81F38ahNQ=="
+        "resolved": "11.11.0",
+        "contentHash": "cyIVdQBwSipxWG8MA3Rqox7iNbUNUTK5bfJi9tIdm4CAfH71Oo5ABLP4/QyrUwuakqpUEPGtE43BDddvEehuYw=="
       },
       "FluentValidation.DependencyInjectionExtensions": {
         "type": "Transitive",
-        "resolved": "11.5.1",
-        "contentHash": "iWM0LS1MDYX06pcjMEQKqHirl2zkjHlNV23mEJSoR1IZI7KQmTa0RcTtGEJpj5+iHvBCfrzP2mYKM4FtRKVb+A==",
+        "resolved": "11.11.0",
+        "contentHash": "viTKWaMbL3yJYgGI0DiCeavNbE9UPMWFVK2XS9nYXGbm3NDMd0/L5ER4wBzmTtW3BYh3SrlSXm9RACiKZ6stlA==",
         "dependencies": {
-          "FluentValidation": "11.5.1",
+          "FluentValidation": "11.11.0",
           "Microsoft.Extensions.Dependencyinjection.Abstractions": "2.1.0"
         }
       },
diff --git a/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json b/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json
index eace74d..2e64061 100644
--- a/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json
+++ b/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json
@@ -197,15 +197,15 @@
       },
       "FluentValidation": {
         "type": "Transitive",
-        "resolved": "11.5.1",
-        "contentHash": "0h1Q5lNOLLyYTWMJmyNoMqhY4CBRvvUWvJP1R4F2CnmmzuWwvB0A8aVmw5+lOuwYnwUwCRrdeMLbc81F38ahNQ=="
+        "resolved": "11.11.0",
+        "contentHash": "cyIVdQBwSipxWG8MA3Rqox7iNbUNUTK5bfJi9tIdm4CAfH71Oo5ABLP4/QyrUwuakqpUEPGtE43BDddvEehuYw=="
       },
       "FluentValidation.DependencyInjectionExtensions": {
         "type": "Transitive",
-        "resolved": "11.5.1",
-        "contentHash": "iWM0LS1MDYX06pcjMEQKqHirl2zkjHlNV23mEJSoR1IZI7KQmTa0RcTtGEJpj5+iHvBCfrzP2mYKM4FtRKVb+A==",
+        "resolved": "11.11.0",
+        "contentHash": "viTKWaMbL3yJYgGI0DiCeavNbE9UPMWFVK2XS9nYXGbm3NDMd0/L5ER4wBzmTtW3BYh3SrlSXm9RACiKZ6stlA==",
         "dependencies": {
-          "FluentValidation": "11.5.1",
+          "FluentValidation": "11.11.0",
           "Microsoft.Extensions.Dependencyinjection.Abstractions": "2.1.0"
         }
       },
@@ -1837,7 +1837,7 @@
           "Be.Vlaanderen.Basisregisters.Middleware.AddProblemJsonHeader": "[4.0.0, )",
           "Be.Vlaanderen.Basisregisters.ProblemDetails": "[10.0.0, )",
           "Destructurama.JsonNet": "[4.0.2, )",
-          "FluentValidation.AspNetCore": "[11.3.0, )",
+          "FluentValidation.AspNetCore": "[11.3.1, )",
           "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": "[9.0.3, )",
           "Microsoft.AspNetCore.Mvc.NewtonsoftJson": "[9.0.3, )",
           "Microsoft.Extensions.Configuration": "[9.0.3, )",
@@ -2080,12 +2080,12 @@
       },
       "FluentValidation.AspNetCore": {
         "type": "CentralTransitive",
-        "requested": "[11.3.0, )",
-        "resolved": "11.3.0",
-        "contentHash": "jtFVgKnDFySyBlPS8bZbTKEEwJZnn11rXXJ2SQnjDhZ56rQqybBg9Joq4crRLz3y0QR8WoOq4iE4piV81w/Djg==",
+        "requested": "[11.3.1, )",
+        "resolved": "11.3.1",
+        "contentHash": "FjkfrGGwC+25oH8QpX1ti3gxkFjDDtotkAQWyQz2CkwQwEfRKTANjhh77I79kY8dov2ydK1SY+e4jiOWsbbDdQ==",
         "dependencies": {
-          "FluentValidation": "11.5.1",
-          "FluentValidation.DependencyInjectionExtensions": "11.5.1"
+          "FluentValidation": "11.11.0",
+          "FluentValidation.DependencyInjectionExtensions": "11.11.0"
         }
       },
       "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": {
diff --git a/test/Dummy.Api/packages.lock.json b/test/Dummy.Api/packages.lock.json
index 723435d..111739d 100644
--- a/test/Dummy.Api/packages.lock.json
+++ b/test/Dummy.Api/packages.lock.json
@@ -121,15 +121,15 @@
       },
       "FluentValidation": {
         "type": "Transitive",
-        "resolved": "11.5.1",
-        "contentHash": "0h1Q5lNOLLyYTWMJmyNoMqhY4CBRvvUWvJP1R4F2CnmmzuWwvB0A8aVmw5+lOuwYnwUwCRrdeMLbc81F38ahNQ=="
+        "resolved": "11.11.0",
+        "contentHash": "cyIVdQBwSipxWG8MA3Rqox7iNbUNUTK5bfJi9tIdm4CAfH71Oo5ABLP4/QyrUwuakqpUEPGtE43BDddvEehuYw=="
       },
       "FluentValidation.DependencyInjectionExtensions": {
         "type": "Transitive",
-        "resolved": "11.5.1",
-        "contentHash": "iWM0LS1MDYX06pcjMEQKqHirl2zkjHlNV23mEJSoR1IZI7KQmTa0RcTtGEJpj5+iHvBCfrzP2mYKM4FtRKVb+A==",
+        "resolved": "11.11.0",
+        "contentHash": "viTKWaMbL3yJYgGI0DiCeavNbE9UPMWFVK2XS9nYXGbm3NDMd0/L5ER4wBzmTtW3BYh3SrlSXm9RACiKZ6stlA==",
         "dependencies": {
-          "FluentValidation": "11.5.1",
+          "FluentValidation": "11.11.0",
           "Microsoft.Extensions.Dependencyinjection.Abstractions": "2.1.0"
         }
       },
@@ -1033,7 +1033,7 @@
           "Be.Vlaanderen.Basisregisters.Middleware.AddProblemJsonHeader": "[4.0.0, )",
           "Be.Vlaanderen.Basisregisters.ProblemDetails": "[10.0.0, )",
           "Destructurama.JsonNet": "[4.0.2, )",
-          "FluentValidation.AspNetCore": "[11.3.0, )",
+          "FluentValidation.AspNetCore": "[11.3.1, )",
           "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": "[9.0.3, )",
           "Microsoft.AspNetCore.Mvc.NewtonsoftJson": "[9.0.3, )",
           "Microsoft.Extensions.Configuration": "[9.0.3, )",
@@ -1276,12 +1276,12 @@
       },
       "FluentValidation.AspNetCore": {
         "type": "CentralTransitive",
-        "requested": "[11.3.0, )",
-        "resolved": "11.3.0",
-        "contentHash": "jtFVgKnDFySyBlPS8bZbTKEEwJZnn11rXXJ2SQnjDhZ56rQqybBg9Joq4crRLz3y0QR8WoOq4iE4piV81w/Djg==",
+        "requested": "[11.3.1, )",
+        "resolved": "11.3.1",
+        "contentHash": "FjkfrGGwC+25oH8QpX1ti3gxkFjDDtotkAQWyQz2CkwQwEfRKTANjhh77I79kY8dov2ydK1SY+e4jiOWsbbDdQ==",
         "dependencies": {
-          "FluentValidation": "11.5.1",
-          "FluentValidation.DependencyInjectionExtensions": "11.5.1"
+          "FluentValidation": "11.11.0",
+          "FluentValidation.DependencyInjectionExtensions": "11.11.0"
         }
       },
       "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": {