update readme

hiero-ledger · Jan 22, 2020 · 8bef17c · 8bef17c
1 parent 2c88d36
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diff --git a/README.md b/README.md
@@ -19,6 +19,11 @@ We welcome participation from all developers!
 For instructions on how to contribute to this repo, please
 review the [Contributing Guide](CONTRIBUTING.md).
 
+## Running Tests
+If a change is made that requires a snapshot test to be updated you can update the snapshots using this command:
+
+`env UPDATE_SNAPSHOTS=true go test`
+
 ## License Information
 
 Licensed under Apache License,