diff --git a/Cargo.lock b/Cargo.lock
index 140e9f7..0668773 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -452,7 +452,7 @@ dependencies = [
 [[package]]
 name = "ethereum-consensus"
 version = "0.1.0"
-source = "git+https://github.com/datachainlab/ethereum-light-client-rs?rev=186c5b1d9935f15428ca8b209ad99ed20eaf81c6#186c5b1d9935f15428ca8b209ad99ed20eaf81c6"
+source = "git+https://github.com/datachainlab/ethereum-light-client-rs?rev=v0.1.3#edc099170b44afee83508ffa1c951b32361e4d4f"
 dependencies = [
  "displaydoc",
  "hex",
@@ -480,7 +480,7 @@ dependencies = [
 [[package]]
 name = "ethereum-ibc"
 version = "0.1.0"
-source = "git+https://github.com/datachainlab/ethereum-ibc-rs?rev=v0.0.12#50790b532a0abb8d2310c03ff24c217ba27e103d"
+source = "git+https://github.com/datachainlab/ethereum-ibc-rs?rev=v0.0.14#27719dd36f9971bc4a7d09c1059b454e3ce2a073"
 dependencies = [
  "bytes",
  "displaydoc",
@@ -500,7 +500,7 @@ dependencies = [
 [[package]]
 name = "ethereum-ibc-proto"
 version = "0.1.0"
-source = "git+https://github.com/datachainlab/ethereum-ibc-rs?rev=v0.0.12#50790b532a0abb8d2310c03ff24c217ba27e103d"
+source = "git+https://github.com/datachainlab/ethereum-ibc-rs?rev=v0.0.14#27719dd36f9971bc4a7d09c1059b454e3ce2a073"
 dependencies = [
  "prost",
  "serde",
@@ -509,11 +509,10 @@ dependencies = [
 [[package]]
 name = "ethereum-light-client-verifier"
 version = "0.1.0"
-source = "git+https://github.com/datachainlab/ethereum-light-client-rs?rev=186c5b1d9935f15428ca8b209ad99ed20eaf81c6#186c5b1d9935f15428ca8b209ad99ed20eaf81c6"
+source = "git+https://github.com/datachainlab/ethereum-light-client-rs?rev=v0.1.3#edc099170b44afee83508ffa1c951b32361e4d4f"
 dependencies = [
  "displaydoc",
  "ethereum-consensus",
- "log",
  "patricia-merkle-trie",
  "primitive-types",
  "rlp",
diff --git a/Cargo.toml b/Cargo.toml
index bdb9762..0e5a14a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,4 +10,4 @@ displaydoc = { version = "0.2", default-features = false }
 tiny-keccak = { version = "1.4" }
 
 light-client = { git = "https://github.com/datachainlab/lcp", rev = "v0.2.11", default-features = false, features = ["ibc"] }
-ethereum-ibc = { git = "https://github.com/datachainlab/ethereum-ibc-rs", rev = "v0.0.12", default-features = false }
+ethereum-ibc = { git = "https://github.com/datachainlab/ethereum-ibc-rs", rev = "v0.0.14", default-features = false }
diff --git a/src/client.rs b/src/client.rs
index f9c4736..d4ee1c0 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -30,14 +30,9 @@ use light_client::{
 };
 use tiny_keccak::Keccak;
 
-pub struct EthereumLightClient<
-    const SYNC_COMMITTEE_SIZE: usize,
-    const EXECUTION_PAYLOAD_TREE_DEPTH: usize,
->;
-
-impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize> LightClient
-    for EthereumLightClient<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>
-{
+pub struct EthereumLightClient<const SYNC_COMMITTEE_SIZE: usize>;
+
+impl<const SYNC_COMMITTEE_SIZE: usize> LightClient for EthereumLightClient<SYNC_COMMITTEE_SIZE> {
     fn client_type(&self) -> String {
         eth_client_type().as_str().into()
     }
@@ -47,7 +42,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         ctx: &dyn HostClientReader,
         client_id: &ClientId,
     ) -> Result<Height, light_client::Error> {
-        let client_state: ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH> =
+        let client_state: ClientState<SYNC_COMMITTEE_SIZE> =
             ctx.client_state(client_id)?.try_into()?;
         Ok(client_state.latest_height().into())
     }
@@ -58,10 +53,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         any_client_state: Any,
         any_consensus_state: Any,
     ) -> Result<light_client::CreateClientResult, light_client::Error> {
-        let client_state =
-            ClientState::<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>::try_from(
-                any_client_state.clone(),
-            )?;
+        let client_state = ClientState::<SYNC_COMMITTEE_SIZE>::try_from(any_client_state.clone())?;
         let consensus_state = ConsensusState::try_from(any_consensus_state)?;
         let _ = client_state
             .initialise(consensus_state.0.clone().into())
@@ -181,9 +173,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
     }
 }
 
-impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize>
-    EthereumLightClient<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>
-{
+impl<const SYNC_COMMITTEE_SIZE: usize> EthereumLightClient<SYNC_COMMITTEE_SIZE> {
     fn validate_args(
         ctx: &dyn HostClientReader,
         client_id: ClientId,
@@ -193,7 +183,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         proof: Vec<u8>,
     ) -> Result<
         (
-            ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
+            ClientState<SYNC_COMMITTEE_SIZE>,
             ConsensusState,
             CommitmentPrefix,
             Path,
@@ -201,7 +191,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         ),
         light_client::Error,
     > {
-        let client_state: ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH> =
+        let client_state: ClientState<SYNC_COMMITTEE_SIZE> =
             ctx.client_state(&client_id)?.try_into()?;
 
         if client_state.is_frozen() {
@@ -227,7 +217,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         any_message: Any,
         header: Header<SYNC_COMMITTEE_SIZE>,
     ) -> Result<UpdateStateData, light_client::Error> {
-        let client_state: ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH> =
+        let client_state: ClientState<SYNC_COMMITTEE_SIZE> =
             ctx.client_state(&client_id)?.try_into()?;
 
         if client_state.is_frozen() {
@@ -260,7 +250,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         } = client_state
             .check_header_and_update_state(
                 &IBCContext::<
-                    EthereumClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
+                    EthereumClientState<SYNC_COMMITTEE_SIZE>,
                     EthereumConsensusState,
                 >::new(ctx),
                 client_id.into(),
@@ -273,9 +263,9 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
             })?;
 
         let new_client_state = ClientState(
-            downcast_client_state::<
-                EthereumClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
-            >(new_client_state.as_ref())
+            downcast_client_state::<EthereumClientState<SYNC_COMMITTEE_SIZE>>(
+                new_client_state.as_ref(),
+            )
             .unwrap()
             .clone(),
         );
@@ -316,7 +306,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         any_message: Any,
         misbehaviour: Misbehaviour<SYNC_COMMITTEE_SIZE>,
     ) -> Result<MisbehaviourData, light_client::Error> {
-        let client_state: ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH> =
+        let client_state: ClientState<SYNC_COMMITTEE_SIZE> =
             ctx.client_state(&client_id)?.try_into()?;
 
         if client_state.is_frozen() {
@@ -337,10 +327,10 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
             })?
             .try_into()?;
 
-        let ibc_ctx = IBCContext::<
-            EthereumClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
-            EthereumConsensusState,
-        >::new(ctx);
+        let ibc_ctx =
+            IBCContext::<EthereumClientState<SYNC_COMMITTEE_SIZE>, EthereumConsensusState>::new(
+                ctx,
+            );
 
         let new_client_state = client_state
             .check_misbehaviour_and_update_state(
@@ -354,9 +344,9 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
                 })
             })?;
         let new_client_state = ClientState(
-            downcast_client_state::<
-                EthereumClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
-            >(new_client_state.as_ref())
+            downcast_client_state::<EthereumClientState<SYNC_COMMITTEE_SIZE>>(
+                new_client_state.as_ref(),
+            )
             .unwrap()
             .clone(),
         );
@@ -412,7 +402,7 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
         &self,
         ctx: &dyn HostClientReader,
         client_id: &ClientId,
-        client_state: &ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
+        client_state: &ClientState<SYNC_COMMITTEE_SIZE>,
         heights: Vec<Height>,
     ) -> Result<Vec<PrevState>, light_client::Error> {
         let mut prev_states = Vec::new();
diff --git a/src/lib.rs b/src/lib.rs
index 363ff8c..f0a5a10 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -4,7 +4,6 @@
 
 use client::EthereumLightClient;
 use ethereum_ibc::client_state::ETHEREUM_CLIENT_STATE_TYPE_URL;
-use ethereum_ibc::consensus::{bellatrix, deneb};
 use light_client::LightClientRegistry;
 extern crate alloc;
 
@@ -24,34 +23,13 @@ mod internal_prelude {
 }
 use internal_prelude::*;
 
-pub fn register_implementations<
-    const SYNC_COMMITTEE_SIZE: usize,
-    const EXECUTION_PAYLOAD_TREE_DEPTH: usize,
->(
+pub fn register_implementations<const SYNC_COMMITTEE_SIZE: usize>(
     registry: &mut dyn LightClientRegistry,
 ) {
     registry
         .put_light_client(
             ETHEREUM_CLIENT_STATE_TYPE_URL.to_string(),
-            Box::new(EthereumLightClient::<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>),
+            Box::new(EthereumLightClient::<SYNC_COMMITTEE_SIZE>),
         )
         .unwrap()
 }
-
-/// Register the light client implementations for the bellatrix and capella testnets
-pub fn register_bellatrix_implementations<const SYNC_COMMITTEE_SIZE: usize>(
-    registry: &mut dyn LightClientRegistry,
-) {
-    register_implementations::<SYNC_COMMITTEE_SIZE, { bellatrix::EXECUTION_PAYLOAD_TREE_DEPTH }>(
-        registry,
-    );
-}
-
-/// Register the light client implementations for the deneb testnet
-pub fn register_deneb_implementations<const SYNC_COMMITTEE_SIZE: usize>(
-    registry: &mut dyn LightClientRegistry,
-) {
-    register_implementations::<SYNC_COMMITTEE_SIZE, { deneb::EXECUTION_PAYLOAD_TREE_DEPTH }>(
-        registry,
-    );
-}
diff --git a/src/state.rs b/src/state.rs
index bf08c85..facf90e 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -11,23 +11,19 @@ use light_client::types::proto::google::protobuf::Any as IBCAny;
 use light_client::types::Any;
 
 #[derive(Clone, Debug, serde::Serialize, serde::Deserialize)]
-pub struct ClientState<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize>(
-    pub(crate) EthereumClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
+pub struct ClientState<const SYNC_COMMITTEE_SIZE: usize>(
+    pub(crate) EthereumClientState<SYNC_COMMITTEE_SIZE>,
 );
 
-impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize> Deref
-    for ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>
-{
-    type Target = EthereumClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>;
+impl<const SYNC_COMMITTEE_SIZE: usize> Deref for ClientState<SYNC_COMMITTEE_SIZE> {
+    type Target = EthereumClientState<SYNC_COMMITTEE_SIZE>;
 
     fn deref(&self) -> &Self::Target {
         &self.0
     }
 }
 
-impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize> TryFrom<Any>
-    for ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>
-{
+impl<const SYNC_COMMITTEE_SIZE: usize> TryFrom<Any> for ClientState<SYNC_COMMITTEE_SIZE> {
     type Error = Error;
 
     fn try_from(value: Any) -> Result<Self, Self::Error> {
@@ -42,10 +38,8 @@ impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize
     }
 }
 
-impl<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize>
-    From<ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>> for Any
-{
-    fn from(value: ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>) -> Self {
+impl<const SYNC_COMMITTEE_SIZE: usize> From<ClientState<SYNC_COMMITTEE_SIZE>> for Any {
+    fn from(value: ClientState<SYNC_COMMITTEE_SIZE>) -> Self {
         IBCAny::from(value.0).into()
     }
 }
@@ -84,12 +78,9 @@ impl From<ConsensusState> for Any {
 
 // canonicalize_client_state canonicalizes some fields of specified client state
 // target fields: latest_slot, latest_execution_block_number, frozen_height
-pub fn canonicalize_client_state<
-    const SYNC_COMMITTEE_SIZE: usize,
-    const EXECUTION_PAYLOAD_TREE_DEPTH: usize,
->(
-    client_state: ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
-) -> ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH> {
+pub fn canonicalize_client_state<const SYNC_COMMITTEE_SIZE: usize>(
+    client_state: ClientState<SYNC_COMMITTEE_SIZE>,
+) -> ClientState<SYNC_COMMITTEE_SIZE> {
     let mut client_state = client_state.0;
     client_state.latest_slot = 0u64.into();
     client_state.latest_execution_block_number = 0u64.into();
@@ -105,8 +96,8 @@ pub fn canonicalize_consensus_state(consensus_state: ConsensusState) -> Consensu
     ConsensusState(consensus_state)
 }
 
-pub fn gen_state_id<const SYNC_COMMITTEE_SIZE: usize, const EXECUTION_PAYLOAD_TREE_DEPTH: usize>(
-    client_state: ClientState<SYNC_COMMITTEE_SIZE, EXECUTION_PAYLOAD_TREE_DEPTH>,
+pub fn gen_state_id<const SYNC_COMMITTEE_SIZE: usize>(
+    client_state: ClientState<SYNC_COMMITTEE_SIZE>,
     consensus_state: ConsensusState,
 ) -> Result<StateID, Error> {
     Ok(gen_state_id_from_any(