diff --git a/Directory.Packages.props b/Directory.Packages.props
index c1a1867a..958180f2 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -17,7 +17,7 @@
 
         <PackageVersion Include="Destructurama.JsonNet" Version="4.0.2" />
         <PackageVersion Include="Dapper" Version="2.1.79" />
-        <PackageVersion Include="MediatR" Version="[12.5.0,13.0.0)" />
+        <PackageVersion Include="MediatR" Version="[12.5.0,14.2.0]" />
         <PackageVersion Include="MediatR.Contracts" Version="2.0.1" />
         <PackageVersion Include="NetTopologySuite" Version="2.6.0" />
         <PackageVersion Include="NodaTime" Version="3.3.2" />
diff --git a/src/EF.MigrationsHelper/packages.lock.json b/src/EF.MigrationsHelper/packages.lock.json
index 0d6a9d78..4bc4248f 100644
--- a/src/EF.MigrationsHelper/packages.lock.json
+++ b/src/EF.MigrationsHelper/packages.lock.json
@@ -2062,7 +2062,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Api.BackOffice.Abstractions/packages.lock.json b/src/ParcelRegistry.Api.BackOffice.Abstractions/packages.lock.json
index 55604c6f..2b7b1ceb 100644
--- a/src/ParcelRegistry.Api.BackOffice.Abstractions/packages.lock.json
+++ b/src/ParcelRegistry.Api.BackOffice.Abstractions/packages.lock.json
@@ -1300,7 +1300,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Api.BackOffice.Handlers.Lambda/packages.lock.json b/src/ParcelRegistry.Api.BackOffice.Handlers.Lambda/packages.lock.json
index 50e4ebb5..32db7d63 100644
--- a/src/ParcelRegistry.Api.BackOffice.Handlers.Lambda/packages.lock.json
+++ b/src/ParcelRegistry.Api.BackOffice.Handlers.Lambda/packages.lock.json
@@ -52,7 +52,7 @@
       },
       "MediatR": {
         "type": "Direct",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Api.BackOffice/packages.lock.json b/src/ParcelRegistry.Api.BackOffice/packages.lock.json
index 7af276e1..aaed0717 100644
--- a/src/ParcelRegistry.Api.BackOffice/packages.lock.json
+++ b/src/ParcelRegistry.Api.BackOffice/packages.lock.json
@@ -120,7 +120,7 @@
       },
       "MediatR": {
         "type": "Direct",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Api.Extract/packages.lock.json b/src/ParcelRegistry.Api.Extract/packages.lock.json
index efb6b214..3a33981c 100644
--- a/src/ParcelRegistry.Api.Extract/packages.lock.json
+++ b/src/ParcelRegistry.Api.Extract/packages.lock.json
@@ -81,7 +81,7 @@
       },
       "MediatR": {
         "type": "Direct",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Api.Oslo/packages.lock.json b/src/ParcelRegistry.Api.Oslo/packages.lock.json
index 717b7e1e..c6ff39d7 100644
--- a/src/ParcelRegistry.Api.Oslo/packages.lock.json
+++ b/src/ParcelRegistry.Api.Oslo/packages.lock.json
@@ -71,7 +71,7 @@
       },
       "MediatR": {
         "type": "Direct",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Consumer.Address.Console/packages.lock.json b/src/ParcelRegistry.Consumer.Address.Console/packages.lock.json
index d3bb2800..0d633356 100644
--- a/src/ParcelRegistry.Consumer.Address.Console/packages.lock.json
+++ b/src/ParcelRegistry.Consumer.Address.Console/packages.lock.json
@@ -1506,7 +1506,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Consumer.Address/packages.lock.json b/src/ParcelRegistry.Consumer.Address/packages.lock.json
index 0e62196c..c2b676d5 100644
--- a/src/ParcelRegistry.Consumer.Address/packages.lock.json
+++ b/src/ParcelRegistry.Consumer.Address/packages.lock.json
@@ -1424,7 +1424,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Importer.Grb/packages.lock.json b/src/ParcelRegistry.Importer.Grb/packages.lock.json
index 71a9a333..dff3fa69 100644
--- a/src/ParcelRegistry.Importer.Grb/packages.lock.json
+++ b/src/ParcelRegistry.Importer.Grb/packages.lock.json
@@ -1529,7 +1529,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Projections.BackOffice/packages.lock.json b/src/ParcelRegistry.Projections.BackOffice/packages.lock.json
index 6ce3c992..af452aa3 100644
--- a/src/ParcelRegistry.Projections.BackOffice/packages.lock.json
+++ b/src/ParcelRegistry.Projections.BackOffice/packages.lock.json
@@ -1586,7 +1586,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/src/ParcelRegistry.Projector/packages.lock.json b/src/ParcelRegistry.Projector/packages.lock.json
index b3bf3e9d..fc7319f0 100644
--- a/src/ParcelRegistry.Projector/packages.lock.json
+++ b/src/ParcelRegistry.Projector/packages.lock.json
@@ -1618,7 +1618,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/test/ParcelRegistry.Api.BackOffice.IntegrationTests/packages.lock.json b/test/ParcelRegistry.Api.BackOffice.IntegrationTests/packages.lock.json
index 71aefb52..e497bcd1 100644
--- a/test/ParcelRegistry.Api.BackOffice.IntegrationTests/packages.lock.json
+++ b/test/ParcelRegistry.Api.BackOffice.IntegrationTests/packages.lock.json
@@ -1435,7 +1435,7 @@
           "Be.Vlaanderen.Basisregisters.TicketingService.Abstractions": "[4.0.0, )",
           "Be.Vlaanderen.Basisregisters.TicketingService.Proxy.HttpProxy": "[4.0.0, )",
           "Datadog.Trace.Bundle": "[3.45.0, )",
-          "MediatR": "[12.5.0, 13.0.0)",
+          "MediatR": "[12.5.0, 14.2.0]",
           "ParcelRegistry": "[1.0.0, )",
           "ParcelRegistry.Consumer.Address": "[1.0.0, )"
         }
@@ -1795,7 +1795,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {
diff --git a/test/ParcelRegistry.Tests/packages.lock.json b/test/ParcelRegistry.Tests/packages.lock.json
index 0da897ad..4856c453 100644
--- a/test/ParcelRegistry.Tests/packages.lock.json
+++ b/test/ParcelRegistry.Tests/packages.lock.json
@@ -1669,7 +1669,7 @@
           "Be.Vlaanderen.Basisregisters.TicketingService.Abstractions": "[4.0.0, )",
           "Be.Vlaanderen.Basisregisters.TicketingService.Proxy.HttpProxy": "[4.0.0, )",
           "Datadog.Trace.Bundle": "[3.45.0, )",
-          "MediatR": "[12.5.0, 13.0.0)",
+          "MediatR": "[12.5.0, 14.2.0]",
           "ParcelRegistry": "[1.0.0, )",
           "ParcelRegistry.Consumer.Address": "[1.0.0, )"
         }
@@ -1682,7 +1682,7 @@
           "Be.Vlaanderen.Basisregisters.Sqs.Lambda": "[5.3.0, )",
           "Be.Vlaanderen.Basisregisters.TicketingService.Abstractions": "[4.0.0, )",
           "Be.Vlaanderen.Basisregisters.TicketingService.Proxy.HttpProxy": "[4.0.0, )",
-          "MediatR": "[12.5.0, 13.0.0)",
+          "MediatR": "[12.5.0, 14.2.0]",
           "ParcelRegistry.Consumer.Address": "[1.0.0, )"
         }
       },
@@ -2362,7 +2362,7 @@
       },
       "MediatR": {
         "type": "CentralTransitive",
-        "requested": "[12.5.0, 13.0.0)",
+        "requested": "[12.5.0, 14.2.0]",
         "resolved": "12.5.0",
         "contentHash": "vqm2H8/nqL5NAJHPhsG1JOPwfkmbVrPyh4svdoRzu+uZh6Ex7PRoHBGsLYC0/RWCEJFqD1ohHNpteQvql9OktA==",
         "dependencies": {