diff --git a/ethereum/core/Cargo.toml b/ethereum/core/Cargo.toml
index 2ac0589c..840f8a18 100644
--- a/ethereum/core/Cargo.toml
+++ b/ethereum/core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ethereum-lc-core"
-version = "1.1.0"
+version = "2.0.0"
 edition = { workspace = true }
 repository = { workspace = true }
 license = { workspace = true }
diff --git a/ethereum/ethereum-programs/Cargo.toml b/ethereum/ethereum-programs/Cargo.toml
index 93088e31..bbb19ac9 100644
--- a/ethereum/ethereum-programs/Cargo.toml
+++ b/ethereum/ethereum-programs/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ethereum-programs"
-version = "1.1.0"
+version = "2.0.0"
 edition = { workspace = true }
 repository = { workspace = true }
 license = { workspace = true }
diff --git a/ethereum/light-client/Cargo.toml b/ethereum/light-client/Cargo.toml
index 0cceb03a..1755647a 100644
--- a/ethereum/light-client/Cargo.toml
+++ b/ethereum/light-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ethereum-lc"
-version = "1.1.0"
+version = "2.0.0"
 edition = { workspace = true }
 repository = { workspace = true }
 license = { workspace = true }
diff --git a/ethereum/programs/committee-change/Cargo.toml b/ethereum/programs/committee-change/Cargo.toml
index 990a2b88..49f9038a 100644
--- a/ethereum/programs/committee-change/Cargo.toml
+++ b/ethereum/programs/committee-change/Cargo.toml
@@ -1,7 +1,7 @@
 [workspace]
 [package]
 name = "committee-change-program"
-version = "1.1.0"
+version = "2.0.0"
 edition = "2021"
 license = "Apache-2.0"
 
diff --git a/ethereum/programs/inclusion/Cargo.toml b/ethereum/programs/inclusion/Cargo.toml
index 2457ce0d..a573f498 100644
--- a/ethereum/programs/inclusion/Cargo.toml
+++ b/ethereum/programs/inclusion/Cargo.toml
@@ -1,7 +1,7 @@
 [workspace]
 [package]
 name = "inclusion-program"
-version = "1.1.0"
+version = "2.0.0"
 edition = "2021"
 license = "Apache-2.0"