diff --git a/test/externalTests/gnosis.sh b/test/externalTests/gnosis.sh
index ef5718b4e..8c4f88d87 100755
--- a/test/externalTests/gnosis.sh
+++ b/test/externalTests/gnosis.sh
@@ -31,7 +31,7 @@ function test_fn { npm test; }
 function gnosis_safe_test
 {
     OPTIMIZER_LEVEL=1
-    truffle_setup https://github.com/gnosis/safe-contracts.git development
+    truffle_setup https://github.com/erak/safe-contracts.git development_060
     run_install install_fn
 
     CONFIG=$(find_truffle_config)
diff --git a/test/externalTests/zeppelin.sh b/test/externalTests/zeppelin.sh
index e18fef976..d4a909636 100755
--- a/test/externalTests/zeppelin.sh
+++ b/test/externalTests/zeppelin.sh
@@ -31,7 +31,7 @@ function test_fn { npm run test; }
 function zeppelin_test
 {
     OPTIMIZER_LEVEL=1
-    truffle_setup https://github.com/OpenZeppelin/openzeppelin-solidity.git master
+    truffle_setup https://github.com/erak/openzeppelin-solidity.git master_060
     run_install install_fn
 
     CONFIG="truffle-config.js"