diff --git a/WebSockets.Client/System.Net.WebSockets.Client.nfproj b/WebSockets.Client/System.Net.WebSockets.Client.nfproj
index 05e1a29..7a16688 100644
--- a/WebSockets.Client/System.Net.WebSockets.Client.nfproj
+++ b/WebSockets.Client/System.Net.WebSockets.Client.nfproj
@@ -98,8 +98,8 @@
     <Reference Include="nanoFramework.Runtime.Events, Version=1.11.32.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.Runtime.Events.1.11.32\lib\nanoFramework.Runtime.Events.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.System.Collections, Version=1.5.67.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Collections.1.5.67\lib\nanoFramework.System.Collections.dll</HintPath>
+    <Reference Include="nanoFramework.System.Collections, Version=1.5.75.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Collections.1.5.75\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.3.42.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Text.1.3.42\lib\nanoFramework.System.Text.dll</HintPath>
diff --git a/WebSockets.Client/packages.config b/WebSockets.Client/packages.config
index 5412542..7354707 100644
--- a/WebSockets.Client/packages.config
+++ b/WebSockets.Client/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="nanoFramework.CoreLibrary" version="1.17.11" targetFramework="netnano1.0" />
   <package id="nanoFramework.Runtime.Events" version="1.11.32" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Collections" version="1.5.67" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.75" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.IO.Streams" version="1.1.96" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Net" version="1.11.52" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.3.42" targetFramework="netnano1.0" />
diff --git a/WebSockets.Client/packages.lock.json b/WebSockets.Client/packages.lock.json
index f604e1d..e1a7256 100644
--- a/WebSockets.Client/packages.lock.json
+++ b/WebSockets.Client/packages.lock.json
@@ -16,9 +16,9 @@
       },
       "nanoFramework.System.Collections": {
         "type": "Direct",
-        "requested": "[1.5.67, 1.5.67]",
-        "resolved": "1.5.67",
-        "contentHash": "MjSipUB70vrxjqTm1KfKTUqqjd0wbweiNyYFXONi0XClrH6HXsuX2lhDqXM8NWuYnWyYOqx8y20sXbvsH+4brg=="
+        "requested": "[1.5.75, 1.5.75]",
+        "resolved": "1.5.75",
+        "contentHash": "OiMpKo8RWbjZq1594YjdRnOGNN2aT4nowa+ET7scK0frGCux0a8LGaPkG56mmSfBCKzLlVs13LIlla3XLhXaMA=="
       },
       "nanoFramework.System.IO.Streams": {
         "type": "Direct",
diff --git a/WebSockets.Server/System.Net.WebSockets.Server.nfproj b/WebSockets.Server/System.Net.WebSockets.Server.nfproj
index 3ace0c8..1e908d2 100644
--- a/WebSockets.Server/System.Net.WebSockets.Server.nfproj
+++ b/WebSockets.Server/System.Net.WebSockets.Server.nfproj
@@ -101,8 +101,8 @@
     <Reference Include="nanoFramework.Runtime.Events, Version=1.11.32.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.Runtime.Events.1.11.32\lib\nanoFramework.Runtime.Events.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.System.Collections, Version=1.5.67.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Collections.1.5.67\lib\nanoFramework.System.Collections.dll</HintPath>
+    <Reference Include="nanoFramework.System.Collections, Version=1.5.75.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Collections.1.5.75\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.3.42.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Text.1.3.42\lib\nanoFramework.System.Text.dll</HintPath>
@@ -113,8 +113,8 @@
     <Reference Include="System.Net, Version=1.11.52.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Net.1.11.52\lib\System.Net.dll</HintPath>
     </Reference>
-    <Reference Include="System.Net.Http, Version=1.5.207.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Net.Http.1.5.207\lib\System.Net.Http.dll</HintPath>
+    <Reference Include="System.Net.Http, Version=1.5.208.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Net.Http.1.5.208\lib\System.Net.Http.dll</HintPath>
     </Reference>
     <Reference Include="System.Threading, Version=1.1.52.34401, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Threading.1.1.52\lib\System.Threading.dll</HintPath>
diff --git a/WebSockets.Server/packages.config b/WebSockets.Server/packages.config
index ea9ba98..f0716c4 100644
--- a/WebSockets.Server/packages.config
+++ b/WebSockets.Server/packages.config
@@ -2,10 +2,10 @@
 <packages>
   <package id="nanoFramework.CoreLibrary" version="1.17.11" targetFramework="netnano1.0" />
   <package id="nanoFramework.Runtime.Events" version="1.11.32" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Collections" version="1.5.67" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.75" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.IO.Streams" version="1.1.96" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Net" version="1.11.52" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Net.Http" version="1.5.207" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Net.Http" version="1.5.208" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.3.42" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Threading" version="1.1.52" targetFramework="netnano1.0" />
   <package id="Nerdbank.GitVersioning" version="3.10.85" targetFramework="netnano1.0" developmentDependency="true" />
diff --git a/WebSockets.Server/packages.lock.json b/WebSockets.Server/packages.lock.json
index 835e9d1..02b0391 100644
--- a/WebSockets.Server/packages.lock.json
+++ b/WebSockets.Server/packages.lock.json
@@ -16,9 +16,9 @@
       },
       "nanoFramework.System.Collections": {
         "type": "Direct",
-        "requested": "[1.5.67, 1.5.67]",
-        "resolved": "1.5.67",
-        "contentHash": "MjSipUB70vrxjqTm1KfKTUqqjd0wbweiNyYFXONi0XClrH6HXsuX2lhDqXM8NWuYnWyYOqx8y20sXbvsH+4brg=="
+        "requested": "[1.5.75, 1.5.75]",
+        "resolved": "1.5.75",
+        "contentHash": "OiMpKo8RWbjZq1594YjdRnOGNN2aT4nowa+ET7scK0frGCux0a8LGaPkG56mmSfBCKzLlVs13LIlla3XLhXaMA=="
       },
       "nanoFramework.System.IO.Streams": {
         "type": "Direct",
@@ -34,9 +34,9 @@
       },
       "nanoFramework.System.Net.Http": {
         "type": "Direct",
-        "requested": "[1.5.207, 1.5.207]",
-        "resolved": "1.5.207",
-        "contentHash": "qAPpamLG0ew3214IIsWekbhkTkl2cRQE4kUpph4s0KNpYK+1th5dbE6x4YC+aiTQ+51Q/i991tlbvTr4Ki/zxQ=="
+        "requested": "[1.5.208, 1.5.208]",
+        "resolved": "1.5.208",
+        "contentHash": "chBaiUEv2PK2+S/4oU8nIA6hgu/Vu7ZtTtTLfOElvmbXHnpU0wLJFRIqhnv4va1J8RFznCbhy3VD2Cdw4XqmpQ=="
       },
       "nanoFramework.System.Text": {
         "type": "Direct",
diff --git a/WebSockets/System.Net.WebSockets.nfproj b/WebSockets/System.Net.WebSockets.nfproj
index ae8ae8f..68f144a 100644
--- a/WebSockets/System.Net.WebSockets.nfproj
+++ b/WebSockets/System.Net.WebSockets.nfproj
@@ -69,8 +69,8 @@
     <Reference Include="nanoFramework.Runtime.Events, Version=1.11.32.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.Runtime.Events.1.11.32\lib\nanoFramework.Runtime.Events.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.System.Collections, Version=1.5.67.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Collections.1.5.67\lib\nanoFramework.System.Collections.dll</HintPath>
+    <Reference Include="nanoFramework.System.Collections, Version=1.5.75.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Collections.1.5.75\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.3.42.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Text.1.3.42\lib\nanoFramework.System.Text.dll</HintPath>
@@ -81,8 +81,8 @@
     <Reference Include="System.Net, Version=1.11.52.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Net.1.11.52\lib\System.Net.dll</HintPath>
     </Reference>
-    <Reference Include="System.Net.Http, Version=1.5.207.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Net.Http.1.5.207\lib\System.Net.Http.dll</HintPath>
+    <Reference Include="System.Net.Http, Version=1.5.208.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Net.Http.1.5.208\lib\System.Net.Http.dll</HintPath>
     </Reference>
     <Reference Include="System.Threading, Version=1.1.52.34401, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Threading.1.1.52\lib\System.Threading.dll</HintPath>
diff --git a/WebSockets/packages.config b/WebSockets/packages.config
index ea9ba98..f0716c4 100644
--- a/WebSockets/packages.config
+++ b/WebSockets/packages.config
@@ -2,10 +2,10 @@
 <packages>
   <package id="nanoFramework.CoreLibrary" version="1.17.11" targetFramework="netnano1.0" />
   <package id="nanoFramework.Runtime.Events" version="1.11.32" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Collections" version="1.5.67" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.75" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.IO.Streams" version="1.1.96" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Net" version="1.11.52" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Net.Http" version="1.5.207" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Net.Http" version="1.5.208" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.3.42" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Threading" version="1.1.52" targetFramework="netnano1.0" />
   <package id="Nerdbank.GitVersioning" version="3.10.85" targetFramework="netnano1.0" developmentDependency="true" />
diff --git a/WebSockets/packages.lock.json b/WebSockets/packages.lock.json
index 835e9d1..02b0391 100644
--- a/WebSockets/packages.lock.json
+++ b/WebSockets/packages.lock.json
@@ -16,9 +16,9 @@
       },
       "nanoFramework.System.Collections": {
         "type": "Direct",
-        "requested": "[1.5.67, 1.5.67]",
-        "resolved": "1.5.67",
-        "contentHash": "MjSipUB70vrxjqTm1KfKTUqqjd0wbweiNyYFXONi0XClrH6HXsuX2lhDqXM8NWuYnWyYOqx8y20sXbvsH+4brg=="
+        "requested": "[1.5.75, 1.5.75]",
+        "resolved": "1.5.75",
+        "contentHash": "OiMpKo8RWbjZq1594YjdRnOGNN2aT4nowa+ET7scK0frGCux0a8LGaPkG56mmSfBCKzLlVs13LIlla3XLhXaMA=="
       },
       "nanoFramework.System.IO.Streams": {
         "type": "Direct",
@@ -34,9 +34,9 @@
       },
       "nanoFramework.System.Net.Http": {
         "type": "Direct",
-        "requested": "[1.5.207, 1.5.207]",
-        "resolved": "1.5.207",
-        "contentHash": "qAPpamLG0ew3214IIsWekbhkTkl2cRQE4kUpph4s0KNpYK+1th5dbE6x4YC+aiTQ+51Q/i991tlbvTr4Ki/zxQ=="
+        "requested": "[1.5.208, 1.5.208]",
+        "resolved": "1.5.208",
+        "contentHash": "chBaiUEv2PK2+S/4oU8nIA6hgu/Vu7ZtTtTLfOElvmbXHnpU0wLJFRIqhnv4va1J8RFznCbhy3VD2Cdw4XqmpQ=="
       },
       "nanoFramework.System.Text": {
         "type": "Direct",
diff --git a/nanoframework.System.Net.WebSockets.Client.nuspec b/nanoframework.System.Net.WebSockets.Client.nuspec
index 18173ce..9c99b4f 100644
--- a/nanoframework.System.Net.WebSockets.Client.nuspec
+++ b/nanoframework.System.Net.WebSockets.Client.nuspec
@@ -20,7 +20,7 @@ There are also two other packages, one with the server API only and another with
     <tags>nanoFramework C# csharp netmf netnf WebSockets</tags>
     <dependencies>
       <dependency id="nanoFramework.CoreLibrary" version="1.17.11" />
-      <dependency id="nanoFramework.System.Collections" version="1.5.67" />
+      <dependency id="nanoFramework.System.Collections" version="1.5.75" />
       <dependency id="nanoFramework.System.Net" version="1.11.52" />
     </dependencies>
   </metadata>
diff --git a/nanoframework.System.Net.WebSockets.Server.nuspec b/nanoframework.System.Net.WebSockets.Server.nuspec
index 2db7154..522872f 100644
--- a/nanoframework.System.Net.WebSockets.Server.nuspec
+++ b/nanoframework.System.Net.WebSockets.Server.nuspec
@@ -20,7 +20,7 @@ There are also two other packages, one with the client API only and another with
     <tags>nanoFramework C# csharp netmf netnf WebSockets</tags>
     <dependencies>
       <dependency id="nanoFramework.CoreLibrary" version="1.17.11" />
-      <dependency id="nanoFramework.System.Net.Http" version="1.5.207" />
+      <dependency id="nanoFramework.System.Net.Http" version="1.5.208" />
     </dependencies>
   </metadata>
   <files>
diff --git a/nanoframework.System.Net.WebSockets.nuspec b/nanoframework.System.Net.WebSockets.nuspec
index d171e73..5deec04 100644
--- a/nanoframework.System.Net.WebSockets.nuspec
+++ b/nanoframework.System.Net.WebSockets.nuspec
@@ -21,7 +21,7 @@ These are meant to be used when there is the need to use smaller assemblies.</de
     <tags>nanoFramework C# csharp netmf netnf WebSockets</tags>
     <dependencies>
       <dependency id="nanoFramework.CoreLibrary" version="1.17.11" />
-      <dependency id="nanoFramework.System.Net.Http" version="1.5.207" />
+      <dependency id="nanoFramework.System.Net.Http" version="1.5.208" />
     </dependencies>
   </metadata>
   <files>