diff --git a/.github/workflows/nimbus_verified_proxy.yml b/.github/workflows/nimbus_verified_proxy.yml
index b6d73cbcc..aa186575f 100644
--- a/.github/workflows/nimbus_verified_proxy.yml
+++ b/.github/workflows/nimbus_verified_proxy.yml
@@ -238,7 +238,7 @@ jobs:
         # Updating nph version should be accompanied with running the new
         # version on the fluffy directory.
         run: |
-          VERSION="v0.4.1"
+          VERSION="v0.5.1"
           ARCHIVE="nph-linux_x64.tar.gz"
           curl -L "https://github.com/arnetheduck/nph/releases/download/${VERSION}/${ARCHIVE}" -o ${ARCHIVE}
           tar -xzf ${ARCHIVE}
diff --git a/nimbus_verified_proxy/nimbus_verified_proxy.nim b/nimbus_verified_proxy/nimbus_verified_proxy.nim
index d6048491a..6e67bbb73 100644
--- a/nimbus_verified_proxy/nimbus_verified_proxy.nim
+++ b/nimbus_verified_proxy/nimbus_verified_proxy.nim
@@ -97,10 +97,9 @@ proc run*(
         raiseAssert "Invalid baked-in state: " & err.msg
 
     genesisTime = getStateField(genesisState[], genesis_time)
-    beaconClock =
-      BeaconClock.init(genesisTime).valueOr:
-        error "Invalid genesis time in state", genesisTime
-        quit QuitFailure
+    beaconClock = BeaconClock.init(genesisTime).valueOr:
+      error "Invalid genesis time in state", genesisTime
+      quit QuitFailure
 
     getBeaconTime = beaconClock.getBeaconTimeFn()
 
@@ -150,7 +149,7 @@ proc run*(
 
     lightClient = createLightClient(
       network, rng, lcConfig, cfg, forkDigests, getBeaconTime, genesis_validators_root,
-      LightClientFinalizationMode.Optimistic
+      LightClientFinalizationMode.Optimistic,
     )
 
   verifiedProxy.installEthApiHandlers()
@@ -243,7 +242,7 @@ proc run*(
 
       targetGossipState = getTargetGossipState(
         slot.epoch, cfg.ALTAIR_FORK_EPOCH, cfg.BELLATRIX_FORK_EPOCH,
-        cfg.CAPELLA_FORK_EPOCH, cfg.DENEB_FORK_EPOCH, isBehind
+        cfg.CAPELLA_FORK_EPOCH, cfg.DENEB_FORK_EPOCH, isBehind,
       )
 
     template currentGossipState(): auto =
diff --git a/nimbus_verified_proxy/rpc/rpc_eth_api.nim b/nimbus_verified_proxy/rpc/rpc_eth_api.nim
index d8f7d5b52..47a5880a1 100644
--- a/nimbus_verified_proxy/rpc/rpc_eth_api.nim
+++ b/nimbus_verified_proxy/rpc/rpc_eth_api.nim
@@ -124,7 +124,7 @@ proc installEthApiHandlers*(lcProxy: VerifiedRpcProxy) =
 
     let accountResult = getAccountFromProof(
       executionPayload.stateRoot, proof.address, proof.balance, proof.nonce,
-      proof.codeHash, proof.storageHash, proof.accountProof
+      proof.codeHash, proof.storageHash, proof.accountProof,
     )
 
     if accountResult.isOk():
@@ -165,7 +165,7 @@ proc installEthApiHandlers*(lcProxy: VerifiedRpcProxy) =
 
     let accountResult = getAccountFromProof(
       executionPayload.stateRoot, proof.address, proof.balance, proof.nonce,
-      proof.codeHash, proof.storageHash, proof.accountProof
+      proof.codeHash, proof.storageHash, proof.accountProof,
     )
 
     if accountResult.isOk():
@@ -184,7 +184,7 @@ proc installEthApiHandlers*(lcProxy: VerifiedRpcProxy) =
       proof = await lcProxy.rpcClient.eth_getProof(address, @[], blockId(blockNumber))
       accountResult = getAccountFromProof(
         executionPayload.stateRoot, proof.address, proof.balance, proof.nonce,
-        proof.codeHash, proof.storageHash, proof.accountProof
+        proof.codeHash, proof.storageHash, proof.accountProof,
       )
 
     if accountResult.isErr():
diff --git a/nimbus_verified_proxy/tests/test_proof_validation.nim b/nimbus_verified_proxy/tests/test_proof_validation.nim
index 108616fe1..3cfcea372 100644
--- a/nimbus_verified_proxy/tests/test_proof_validation.nim
+++ b/nimbus_verified_proxy/tests/test_proof_validation.nim
@@ -65,7 +65,7 @@ suite "Merkle proof of inclusion validation":
             hexToSeqByte(
               "0xf8749e2070b0cf62febcfb17abd5e2189b6e0029e0f9b9a1aabf0e670469d6ab74b853f8518301175e8a3d25780abb5f0a89b7daa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a0c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470"
             )
-          )
+          ),
         ]
 
     check:
@@ -117,7 +117,7 @@ suite "Merkle proof of inclusion validation":
             hexToSeqByte(
               "0xf8679e20da5951bceaed385c03546f45f276b83d86bc0755e045f92f1d9071f431b846f8440180a07bb85da974b0ee4efcb379f528bcf7e947a55901d5a2c0d38bc9cc16c851e785a03b45ab254ec24f2bcb75a922f15031796bc433ea5a4514783705d185321e5f82"
             )
-          )
+          ),
         ],
       balance: UInt256.fromHex("0x0"),
       codeHash: FixedBytes[32].fromHex(
@@ -143,7 +143,7 @@ suite "Merkle proof of inclusion validation":
                   hexToSeqByte(
                     "0xf7a0390decd9548b62a8d60345a988386fc84ba6bc95484008f6362f93160ef3e563959425a92a5853702f199bb2d805bba05d67025214a8"
                   )
-                )
+                ),
               ],
           )
         ],
diff --git a/nimbus_verified_proxy/validate_proof.nim b/nimbus_verified_proxy/validate_proof.nim
index 1ad190bd7..fd5aec260 100644
--- a/nimbus_verified_proxy/validate_proof.nim
+++ b/nimbus_verified_proxy/validate_proof.nim
@@ -97,7 +97,7 @@ proc getStorageData*(
   let account =
     ?getAccountFromProof(
       stateRoot, proof.address, proof.balance, proof.nonce, proof.codeHash,
-      proof.storageHash, proof.accountProof
+      proof.storageHash, proof.accountProof,
     )
 
   if account.storageRoot == etypes.EMPTY_ROOT_HASH: