diff --git a/.github/workflows/ResInsightWithCache.yml b/.github/workflows/ResInsightWithCache.yml
index 1d45d0c2bb..7c83bd0a88 100644
--- a/.github/workflows/ResInsightWithCache.yml
+++ b/.github/workflows/ResInsightWithCache.yml
@@ -87,7 +87,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install -r GrpcInterface/Python/requirements.txt
+          pip install -r GrpcInterface/Python/dev-requirements.txt
 
       - name: Use CMake
         uses: lukka/get-cmake@latest
diff --git a/GrpcInterface/CMakeLists.txt b/GrpcInterface/CMakeLists.txt
index 64fcfc6f6c..3747acc6e5 100644
--- a/GrpcInterface/CMakeLists.txt
+++ b/GrpcInterface/CMakeLists.txt
@@ -251,13 +251,10 @@ endif()
 
 # install gRPC Python files
 if(RESINSIGHT_GRPC_PYTHON_EXECUTABLE AND RESINSIGHT_GRPC_DOWNLOAD_PYTHON_MODULE)
-  message(STATUS "Installing Python modules")
+  message(STATUS "Installing Python modules (dev-requirements.txt)")
   add_custom_command(
     TARGET PipInstall
-    COMMAND ${RESINSIGHT_GRPC_PYTHON_EXECUTABLE} ARGS -m pip install --user
-            wheel setuptools pytest
-    COMMAND ${RESINSIGHT_GRPC_PYTHON_EXECUTABLE} ARGS -m pip install --user
-            grpcio-tools)
+    COMMAND ${RESINSIGHT_GRPC_PYTHON_EXECUTABLE} ARGS -m pip install -r ${GRPC_PYTHON_SOURCE_PATH}/dev-requirements.txt --user )
 endif()
 
 if(RESINSIGHT_GRPC_PYTHON_EXECUTABLE AND RESINSIGHT_GRPC_BUNDLE_PYTHON_MODULE)
diff --git a/GrpcInterface/Python/dev-requirements.txt b/GrpcInterface/Python/dev-requirements.txt
new file mode 100644
index 0000000000..26207d9c11
--- /dev/null
+++ b/GrpcInterface/Python/dev-requirements.txt
@@ -0,0 +1,6 @@
+grpcio
+grpcio-tools
+protobuf
+wheel
+typing-extensions
+pytest