diff --git a/Tests/DeviceClientTests/DeviceClientTests.nfproj b/Tests/DeviceClientTests/DeviceClientTests.nfproj
index 860bc44..75a0520 100644
--- a/Tests/DeviceClientTests/DeviceClientTests.nfproj
+++ b/Tests/DeviceClientTests/DeviceClientTests.nfproj
@@ -70,8 +70,8 @@
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       <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.77\lib\System.IO.Streams.dll</HintPath>
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-    <Reference Include="System.Net, Version=1.11.15.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Net.1.11.15\lib\System.Net.dll</HintPath>
+    <Reference Include="System.Net, Version=1.11.17.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\..\packages\nanoFramework.System.Net.1.11.17\lib\System.Net.dll</HintPath>
     </Reference>
     <Reference Include="System.Threading, Version=1.1.32.63105, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\..\packages\nanoFramework.System.Threading.1.1.32\lib\System.Threading.dll</HintPath>
diff --git a/Tests/DeviceClientTests/packages.config b/Tests/DeviceClientTests/packages.config
index 1452afa..405c052 100644
--- a/Tests/DeviceClientTests/packages.config
+++ b/Tests/DeviceClientTests/packages.config
@@ -6,7 +6,7 @@
   <package id="nanoFramework.Runtime.Native" version="1.7.1" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Collections" version="1.5.45" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.IO.Streams" version="1.1.77" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Net" version="1.11.15" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Net" version="1.11.17" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.3.1" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Threading" version="1.1.32" targetFramework="netnano1.0" />
   <package id="nanoFramework.TestFramework" version="3.0.49" targetFramework="netnano1.0" developmentDependency="true" />
diff --git a/Tests/DeviceClientTests/packages.lock.json b/Tests/DeviceClientTests/packages.lock.json
index e962866..237dcd5 100644
--- a/Tests/DeviceClientTests/packages.lock.json
+++ b/Tests/DeviceClientTests/packages.lock.json
@@ -40,9 +40,9 @@
       },
       "nanoFramework.System.Net": {
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-        "resolved": "1.11.15",
-        "contentHash": "DVpqt6h01ooItNupYb9B7S+jzZWPZpqv6mTbSvKNmjZ+C0hvn8nLVb45RZaAJnq10d/UP3QEFlDRq6HnJMZkoQ=="
+        "requested": "[1.11.17, 1.11.17]",
+        "resolved": "1.11.17",
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       },
       "nanoFramework.System.Text": {
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diff --git a/nanoFramework.Azure.Devices.Client/Azure.Devices.Client.nfproj b/nanoFramework.Azure.Devices.Client/Azure.Devices.Client.nfproj
index 774d38b..77d0eb8 100644
--- a/nanoFramework.Azure.Devices.Client/Azure.Devices.Client.nfproj
+++ b/nanoFramework.Azure.Devices.Client/Azure.Devices.Client.nfproj
@@ -91,8 +91,8 @@
     <Reference Include="System.IO.Streams, Version=1.1.77.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.IO.Streams.1.1.77\lib\System.IO.Streams.dll</HintPath>
     </Reference>
-    <Reference Include="System.Net, Version=1.11.15.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Net.1.11.15\lib\System.Net.dll</HintPath>
+    <Reference Include="System.Net, Version=1.11.17.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Net.1.11.17\lib\System.Net.dll</HintPath>
     </Reference>
     <Reference Include="System.Threading, Version=1.1.32.63105, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Threading.1.1.32\lib\System.Threading.dll</HintPath>
diff --git a/nanoFramework.Azure.Devices.Client/packages.config b/nanoFramework.Azure.Devices.Client/packages.config
index 5137df3..91bbb9d 100644
--- a/nanoFramework.Azure.Devices.Client/packages.config
+++ b/nanoFramework.Azure.Devices.Client/packages.config
@@ -8,7 +8,7 @@
   <package id="nanoFramework.Runtime.Native" version="1.7.1" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Collections" version="1.5.45" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.IO.Streams" version="1.1.77" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Net" version="1.11.15" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Net" version="1.11.17" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.3.1" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Threading" version="1.1.32" targetFramework="netnano1.0" />
   <package id="Nerdbank.GitVersioning" version="3.7.115" targetFramework="netnano1.0" developmentDependency="true" />
diff --git a/nanoFramework.Azure.Devices.Client/packages.lock.json b/nanoFramework.Azure.Devices.Client/packages.lock.json
index 8ee9022..fadd86e 100644
--- a/nanoFramework.Azure.Devices.Client/packages.lock.json
+++ b/nanoFramework.Azure.Devices.Client/packages.lock.json
@@ -52,9 +52,9 @@
       },
       "nanoFramework.System.Net": {
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-        "resolved": "1.11.15",
-        "contentHash": "DVpqt6h01ooItNupYb9B7S+jzZWPZpqv6mTbSvKNmjZ+C0hvn8nLVb45RZaAJnq10d/UP3QEFlDRq6HnJMZkoQ=="
+        "requested": "[1.11.17, 1.11.17]",
+        "resolved": "1.11.17",
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       },
       "nanoFramework.System.Text": {
         "type": "Direct",