diff --git a/ethereum/core/Cargo.toml b/ethereum/core/Cargo.toml
index 609a6af3..7905bb4c 100644
--- a/ethereum/core/Cargo.toml
+++ b/ethereum/core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ethereum-lc-core"
-version = "0.1.0"
+version = "1.0.0"
 edition = { workspace = true }
 repository = { workspace = true }
 license = { workspace = true }
diff --git a/ethereum/ethereum-programs/Cargo.toml b/ethereum/ethereum-programs/Cargo.toml
index 93b34c93..46b0dd91 100644
--- a/ethereum/ethereum-programs/Cargo.toml
+++ b/ethereum/ethereum-programs/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ethereum-programs"
-version = "0.1.0"
+version = "1.0.0"
 edition = { workspace = true }
 repository = { workspace = true }
 license = { workspace = true }
diff --git a/ethereum/light-client/Cargo.toml b/ethereum/light-client/Cargo.toml
index 6eb9691a..4c05d95b 100644
--- a/ethereum/light-client/Cargo.toml
+++ b/ethereum/light-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ethereum-lc"
-version = "0.1.0"
+version = "1.0.0"
 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 8267242f..eedf3f60 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 = "0.1.0"
+version = "1.0.0"
 edition = "2021"
 license = "Apache-2.0"
 
diff --git a/ethereum/programs/inclusion/Cargo.toml b/ethereum/programs/inclusion/Cargo.toml
index a2c4ce8a..c7c380b3 100644
--- a/ethereum/programs/inclusion/Cargo.toml
+++ b/ethereum/programs/inclusion/Cargo.toml
@@ -1,7 +1,7 @@
 [workspace]
 [package]
 name = "inclusion-program"
-version = "0.1.0"
+version = "1.0.0"
 edition = "2021"
 license = "Apache-2.0"