diff --git a/Directory.Packages.props b/Directory.Packages.props
index f778b31..253814d 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -24,7 +24,7 @@
         <PackageVersion Include="Polly" Version="8.5.2" />
         <PackageVersion Include="SqlStreamStore" Version="1.2.0" />
         <PackageVersion Include="SqlStreamStore.MsSql" Version="1.2.0" />
-        <PackageVersion Include="Autofac" Version="8.2.1" />
+        <PackageVersion Include="Autofac" Version="8.4.0" />
         <PackageVersion Include="Autofac.Extensions.DependencyInjection" Version="10.0.0" />
         <PackageVersion Include="FluentValidation.AspNetCore" Version="11.3.0" />
         <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
diff --git a/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json b/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json
index f1830ab..319b9ca 100644
--- a/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json
+++ b/src/Be.Vlaanderen.Basisregisters.Api/packages.lock.json
@@ -13,9 +13,9 @@
       },
       "Autofac": {
         "type": "Direct",
-        "requested": "[8.2.1, )",
-        "resolved": "8.2.1",
-        "contentHash": "q5xYBykgdvBlcmrXzHcDWcfeVktGEraluypkC0IRTupfxk+r+z+JcXgKj5kldKGe1fflyW3Ya3y9Soe9J2CqEA==",
+        "requested": "[8.4.0, )",
+        "resolved": "8.4.0",
+        "contentHash": "XMWHyO6fXTv8rwCfhm6+64mQS6CyL0rve/hWSODsUrVuEGtq1fjxSOlVTBqCRsW6L8K3OQDskJaPB1boVMI2eQ==",
         "dependencies": {
           "System.Diagnostics.DiagnosticSource": "8.0.1"
         }
diff --git a/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json b/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json
index eace74d..f977e33 100644
--- a/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json
+++ b/test/Be.Vlaanderen.Basisregisters.Api.Tests/packages.lock.json
@@ -1815,7 +1815,7 @@
         "type": "Project",
         "dependencies": {
           "Asp.Versioning.Mvc.ApiExplorer": "[8.1.0, )",
-          "Autofac": "[8.2.1, )",
+          "Autofac": "[8.4.0, )",
           "Autofac.Extensions.DependencyInjection": "[10.0.0, )",
           "Be.Vlaanderen.Basisregisters.AggregateSource": "[10.0.2, )",
           "Be.Vlaanderen.Basisregisters.AggregateSource.SqlStreamStore": "[10.0.2, )",
@@ -1877,9 +1877,9 @@
       },
       "Autofac": {
         "type": "CentralTransitive",
-        "requested": "[8.2.1, )",
-        "resolved": "8.2.1",
-        "contentHash": "q5xYBykgdvBlcmrXzHcDWcfeVktGEraluypkC0IRTupfxk+r+z+JcXgKj5kldKGe1fflyW3Ya3y9Soe9J2CqEA==",
+        "requested": "[8.4.0, )",
+        "resolved": "8.4.0",
+        "contentHash": "XMWHyO6fXTv8rwCfhm6+64mQS6CyL0rve/hWSODsUrVuEGtq1fjxSOlVTBqCRsW6L8K3OQDskJaPB1boVMI2eQ==",
         "dependencies": {
           "System.Diagnostics.DiagnosticSource": "8.0.1"
         }
diff --git a/test/Dummy.Api/packages.lock.json b/test/Dummy.Api/packages.lock.json
index 723435d..91fd6cf 100644
--- a/test/Dummy.Api/packages.lock.json
+++ b/test/Dummy.Api/packages.lock.json
@@ -1011,7 +1011,7 @@
         "type": "Project",
         "dependencies": {
           "Asp.Versioning.Mvc.ApiExplorer": "[8.1.0, )",
-          "Autofac": "[8.2.1, )",
+          "Autofac": "[8.4.0, )",
           "Autofac.Extensions.DependencyInjection": "[10.0.0, )",
           "Be.Vlaanderen.Basisregisters.AggregateSource": "[10.0.2, )",
           "Be.Vlaanderen.Basisregisters.AggregateSource.SqlStreamStore": "[10.0.2, )",
@@ -1073,9 +1073,9 @@
       },
       "Autofac": {
         "type": "CentralTransitive",
-        "requested": "[8.2.1, )",
-        "resolved": "8.2.1",
-        "contentHash": "q5xYBykgdvBlcmrXzHcDWcfeVktGEraluypkC0IRTupfxk+r+z+JcXgKj5kldKGe1fflyW3Ya3y9Soe9J2CqEA==",
+        "requested": "[8.4.0, )",
+        "resolved": "8.4.0",
+        "contentHash": "XMWHyO6fXTv8rwCfhm6+64mQS6CyL0rve/hWSODsUrVuEGtq1fjxSOlVTBqCRsW6L8K3OQDskJaPB1boVMI2eQ==",
         "dependencies": {
           "System.Diagnostics.DiagnosticSource": "8.0.1"
         }