diff --git a/WORKSPACE b/WORKSPACE
index 7b097bde71bc0..710cc7ca2cb0c 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -30,77 +30,8 @@ http_archive(
     ]
 )
 
-load("@io_bazel_rules_dotnet//dotnet:defs.bzl",
-     "dotnet_register_toolchains",
-     "net_register_sdk",
-     "core_register_sdk",
-     "mono_register_sdk",
-     "dotnet_repositories",
-     "dotnet_nuget_new",
-     "nuget_package",
-     "DOTNET_NET_FRAMEWORKS",
-     "DOTNET_CORE_FRAMEWORKS")
-
-dotnet_register_toolchains()
-dotnet_repositories()
-
-mono_register_sdk()
-
-[net_register_sdk(
-    framework
-) for framework in DOTNET_NET_FRAMEWORKS]
-
-[core_register_sdk(
-    framework
-) for framework in DOTNET_CORE_FRAMEWORKS]
-
-# Default core_sdk
-core_register_sdk("v2.1.502", name = "core_sdk")
-
-# Default net_sdk
-net_register_sdk("net472", name = "net_sdk")
-
-dotnet_nuget_new(
-   name = "json.net",
-   package = "newtonsoft.json",
-   version = "12.0.2",
-   build_file = "//third_party/dotnet/nuget/packages:newtonsoft.json.bzl"
-)
-
-dotnet_nuget_new(
-   name = "moq",
-   package = "moq",
-   version = "4.12.0",
-   build_file = "//third_party/dotnet/nuget/packages:moq.bzl"
-)
-
-dotnet_nuget_new(
-   name = "benderproxy",
-   package = "benderproxy",
-   version = "1.0.0",
-   build_file = "//third_party/dotnet/nuget/packages:benderproxy.bzl"
-)
-
-dotnet_nuget_new(
-    name = "castle.core",
-    package = "castle.core",
-    version = "4.4.0",
-    build_file = "//third_party/dotnet/nuget/packages:castle.core.bzl"
-)
-
-dotnet_nuget_new(
-    name = "system.threading.tasks.extensions",
-    package = "system.threading.tasks.extensions",
-    version = "4.5.1",
-    build_file = "//third_party/dotnet/nuget/packages:system.threading.tasks.extensions.bzl"
-)
-
-dotnet_nuget_new(
-   name = "nunit",
-   package = "nunit",
-   version = "3.12.0",
-   build_file = "//third_party/dotnet/nuget/packages:nunit.bzl"
-)
+load("//dotnet:workspace.bzl", "selenium_register_dotnet")
+selenium_register_dotnet()
 
 http_archive(
     name = "build_bazel_rules_nodejs",
diff --git a/dotnet/workspace.bzl b/dotnet/workspace.bzl
new file mode 100644
index 0000000000000..623957a4bfc3f
--- /dev/null
+++ b/dotnet/workspace.bzl
@@ -0,0 +1,72 @@
+load("@io_bazel_rules_dotnet//dotnet:defs.bzl",
+     "dotnet_register_toolchains",
+     "net_register_sdk",
+     "core_register_sdk",
+     "mono_register_sdk",
+     "dotnet_repositories",
+     "dotnet_nuget_new",
+     "nuget_package",
+     "DOTNET_NET_FRAMEWORKS",
+     "DOTNET_CORE_FRAMEWORKS")
+
+def selenium_register_dotnet():
+    dotnet_register_toolchains()
+    dotnet_repositories()
+
+    mono_register_sdk()
+
+    [net_register_sdk(
+        framework
+    ) for framework in DOTNET_NET_FRAMEWORKS]
+
+    [core_register_sdk(
+        framework
+    ) for framework in DOTNET_CORE_FRAMEWORKS]
+
+    # Default core_sdk
+    core_register_sdk("v2.1.502", name = "core_sdk")
+
+    # Default net_sdk
+    net_register_sdk("net472", name = "net_sdk")
+
+    dotnet_nuget_new(
+        name = "json.net",
+        package = "newtonsoft.json",
+        version = "12.0.2",
+        build_file = "//third_party/dotnet/nuget/packages:newtonsoft.json.bzl",
+    )
+
+    dotnet_nuget_new(
+        name = "moq",
+        package = "moq",
+        version = "4.12.0",
+        build_file = "//third_party/dotnet/nuget/packages:moq.bzl",
+    )
+
+    dotnet_nuget_new(
+        name = "benderproxy",
+        package = "benderproxy",
+        version = "1.0.0",
+        build_file = "//third_party/dotnet/nuget/packages:benderproxy.bzl",
+    )
+
+    dotnet_nuget_new(
+        name = "castle.core",
+        package = "castle.core",
+        version = "4.4.0",
+        build_file = "//third_party/dotnet/nuget/packages:castle.core.bzl",
+    )
+
+    dotnet_nuget_new(
+        name = "system.threading.tasks.extensions",
+        package = "system.threading.tasks.extensions",
+        version = "4.5.1",
+        build_file = "//third_party/dotnet/nuget/packages:system.threading.tasks.extensions.bzl",
+    )
+
+    dotnet_nuget_new(
+        name = "nunit",
+        package = "nunit",
+        version = "3.12.0",
+        build_file = "//third_party/dotnet/nuget/packages:nunit.bzl",
+    )