fix

docs/build/guides/testing/differential-tests.mdx

@@ -113,7 +113,7 @@ Depending on the test complexity it can be desirable to use an independent `Env`
 [Getting Started]: ../../smart-contracts/getting-started
 [increment example]: https://github.com/stellar/soroban-examples/blob/main/increment/src/lib.rs
 [Differential Testing with Test Snapshots]: ./differential-tests-with-test-snapshots
-[stellar contract fetch]: ../../tools/developer-tools/cli/stellar-cli#stellar-contract-fetch
+[stellar contract fetch]: ../../../tools/developer-tools/cli/stellar-cli#stellar-contract-fetch
 [integration tests]: integration-tests
 [unit tests]: unit-tests
 [stellar/rs-soroban-sdk#1360]: https://github.com/stellar/rs-soroban-sdk/issues/1360