diff --git a/lib/versions b/lib/versions
index e9ebb207411f97832d913611898a6cd999529cc3..efe7e89d4f6175ba0e91dcbb3d0c7aecc2b831fe 100644
--- a/lib/versions
+++ b/lib/versions
@@ -1,3 +1,3 @@
-geth_tag=v1.8.27
-solidity_tag=v0.5.0
+geth_tag=v1.10.1
+solidity_tag=v0.8.3
 chain_evm_version=byzantium