diff --git a/README.md b/README.md
index 0a2926b70..1d2ec66a0 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ LiteDB is a small, fast and lightweight NoSQL embedded database.
 
 Take a look at the all [new version v5 here](#v5)
 
-![LiteDB Studio](https://pbs.twimg.com/media/D_142rzWwAECJDd?format=jpg&name=900x900)
+![LiteDB Studio](https://pbs.twimg.com/media/EOXVKvtX0AA-ldy?format=jpg&name=medium)
 
 ## Documentation
 
@@ -218,7 +218,7 @@ After more than a year of hard working, v5 is comming!
 > What was dropped?
 
 - Single process only - optimized for multi thread (open file as exclusive mode)
-- Dropped .NET 3.5/4.0 - works only in .NET 4.5+ and .NETStandard 2.0
+- Dropped .NET 3.5/4.0 - works only in .NET 4.5+ and .NETStandard 1.3/2.0
 - Shell commands (use SQL commands)
     
 .. but still...   
diff --git a/appveyor.yml b/appveyor.yml
index 579fe6b57..ac93c8487 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -21,8 +21,8 @@ for:
     - path: LiteDB\bin\Release\net45\LiteDB.dll
     - path: LiteDB\bin\Release\netstandard1.3\LiteDB.dll
     - path: LiteDB\bin\Release\netstandard2.0\LiteDB.dll
-  deploy:
-  - provider: Webhook
-    url: https://app.signpath.io/API/v1/f5b329b8-705f-4d6c-928a-19465b83716b/Integrations/AppVeyor?ProjectKey=LiteDB.git&SigningPolicyKey=test-signing
-    authorization:
-      secure: 3eLjGkpQC1wg1s5GIEqs7yk/V8OZNnpKmpwdsaloGExc5jMspM4nA7u/UlG5ugraEyXRC05ZxLU4FIfH2V2BEg==
+#  deploy:
+#  - provider: Webhook
+#    url: https://app.signpath.io/API/v1/f5b329b8-705f-4d6c-928a-19465b83716b/Integrations/AppVeyor?ProjectKey=LiteDB.git&SigningPolicyKey=test-signing
+#    authorization:
+#      secure: 3eLjGkpQC1wg1s5GIEqs7yk/V8OZNnpKmpwdsaloGExc5jMspM4nA7u/UlG5ugraEyXRC05ZxLU4FIfH2V2BEg==