diff --git a/extensions/Oryx.NewtonsoftJson/Oryx.NewtonsoftJson.fsproj b/extensions/Oryx.NewtonsoftJson/Oryx.NewtonsoftJson.fsproj
index 9ff2167..79ed05a 100644
--- a/extensions/Oryx.NewtonsoftJson/Oryx.NewtonsoftJson.fsproj
+++ b/extensions/Oryx.NewtonsoftJson/Oryx.NewtonsoftJson.fsproj
@@ -9,6 +9,7 @@
     <Copyright>Cognite AS</Copyright>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <AssemblyOriginatorKeyFile>$(SolutionDir)/strong_name.snk</AssemblyOriginatorKeyFile>
+    <SignAssembly>True</SignAssembly>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/extensions/Oryx.Protobuf/Oryx.Protobuf.fsproj b/extensions/Oryx.Protobuf/Oryx.Protobuf.fsproj
index 7206b5b..4e0c07a 100644
--- a/extensions/Oryx.Protobuf/Oryx.Protobuf.fsproj
+++ b/extensions/Oryx.Protobuf/Oryx.Protobuf.fsproj
@@ -9,6 +9,7 @@
     <Copyright>Cognite AS</Copyright>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <AssemblyOriginatorKeyFile>$(SolutionDir)/strong_name.snk</AssemblyOriginatorKeyFile>
+    <SignAssembly>True</SignAssembly>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/extensions/Oryx.SystemTextJson/Oryx.SystemTextJson.fsproj b/extensions/Oryx.SystemTextJson/Oryx.SystemTextJson.fsproj
index 26fb08f..fe83057 100644
--- a/extensions/Oryx.SystemTextJson/Oryx.SystemTextJson.fsproj
+++ b/extensions/Oryx.SystemTextJson/Oryx.SystemTextJson.fsproj
@@ -10,6 +10,7 @@
     <Copyright>Cognite AS</Copyright>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <AssemblyOriginatorKeyFile>$(SolutionDir)/strong_name.snk</AssemblyOriginatorKeyFile>
+    <SignAssembly>True</SignAssembly>
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="JsonPushStreamContent.fs" />
diff --git a/extensions/Oryx.ThothJsonNet/Oryx.ThothJsonNet.fsproj b/extensions/Oryx.ThothJsonNet/Oryx.ThothJsonNet.fsproj
index 012caeb..3edc180 100644
--- a/extensions/Oryx.ThothJsonNet/Oryx.ThothJsonNet.fsproj
+++ b/extensions/Oryx.ThothJsonNet/Oryx.ThothJsonNet.fsproj
@@ -9,6 +9,7 @@
     <Copyright>Cognite AS</Copyright>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <AssemblyOriginatorKeyFile>$(SolutionDir)/strong_name.snk</AssemblyOriginatorKeyFile>
+    <SignAssembly>True</SignAssembly>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/Oryx.fsproj b/src/Oryx.fsproj
index 711065c..b0a867f 100644
--- a/src/Oryx.fsproj
+++ b/src/Oryx.fsproj
@@ -9,6 +9,7 @@
     <Copyright>Cognite AS</Copyright>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <AssemblyOriginatorKeyFile>$(SolutionDir)/strong_name.snk</AssemblyOriginatorKeyFile>
+    <SignAssembly>True</SignAssembly>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test.sh b/test.sh
index b57c005..f0bd1a3 100755
--- a/test.sh
+++ b/test.sh
@@ -1,2 +1,2 @@
 #!/bin/sh
-dotnet test test /p:Include="[Oryx]*" /p:CollectCoverage=true /p:CoverletOutputFormat=lcov /p:CoverletOutput='../coverage.lcov'
+dotnet test test /p:Include="[Oryx]*" /p:CollectCoverage=true /p:CoverletOutputFormat=lcov /p:CoverletOutput='../coverage.lcov' /p:SolutionDir=$(pwd)
diff --git a/version b/version
index f430587..b5db170 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-5.4.2
\ No newline at end of file
+5.4.3
\ No newline at end of file