diff --git a/src/Microsoft.DotNet.InternalAbstractions/project.json b/src/Microsoft.DotNet.InternalAbstractions/project.json
index c1aedcb31..b9cc5c143 100644
--- a/src/Microsoft.DotNet.InternalAbstractions/project.json
+++ b/src/Microsoft.DotNet.InternalAbstractions/project.json
@@ -1,6 +1,6 @@
 {
   "description": "Abstractions for making code that uses file system and environment testable.",
-  "version": "1.0.1-beta-*",
+  "version": "2.0.0-beta-*",
   "buildOptions": {
     "warningsAsErrors": true,
     "keyFile": "../../tools/Key.snk",
diff --git a/src/Microsoft.Extensions.Testing.Abstractions/project.json b/src/Microsoft.Extensions.Testing.Abstractions/project.json
index 9ce938ef9..e0a4010ab 100644
--- a/src/Microsoft.Extensions.Testing.Abstractions/project.json
+++ b/src/Microsoft.Extensions.Testing.Abstractions/project.json
@@ -1,6 +1,6 @@
 {
   "description": "Abstractions for test runners to communicate to a tool, such as Visual Studio.",
-  "version": "1.0.0-featmsbuild-*",
+  "version": "1.0.1-featmsbuild-*",
   "buildOptions": {
     "warningsAsErrors": true,
     "allowUnsafe": true,