diff --git a/Cargo.toml b/Cargo.toml
index 1fa82bf8..ee09984d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,9 +15,8 @@ version = "=21.2.0"
 
 [workspace.dependencies.soroban-env-host-curr]
 package = "soroban-env-host"
-version = "=22.0.0"
-git = "https://github.com/stellar/rs-soroban-env"
-rev = "0497816694bef2b103494c8c61b7c8a06a72c7d3"
+version = "=22.0.0-rc.2"
+
 
 [workspace.dependencies.soroban-simulation-prev]
 package = "soroban-simulation"
@@ -25,14 +24,10 @@ version = "=21.2.0"
 
 [workspace.dependencies.soroban-simulation-curr]
 package = "soroban-simulation"
-version = "=22.0.0"
-git = "https://github.com/stellar/rs-soroban-env"
-rev = "0497816694bef2b103494c8c61b7c8a06a72c7d3"
+version = "=22.0.0-rc.2"
 
 [workspace.dependencies.stellar-xdr]
-version = "=22.0.0"
-git = "https://github.com/stellar/rs-stellar-xdr.git"
-rev = "b5516843b6379e4e29520bf2ba156484f62edc46"
+version = "=22.0.0-rc.1.1"
 features = [ "serde" ]
 
 [workspace.dependencies]