diff --git a/beacon_chain/libnimbus_lc/libnimbus_lc.h b/beacon_chain/libnimbus_lc/libnimbus_lc.h
index 41345f13b3..a1f8e009b1 100644
--- a/beacon_chain/libnimbus_lc/libnimbus_lc.h
+++ b/beacon_chain/libnimbus_lc/libnimbus_lc.h
@@ -94,7 +94,7 @@ typedef struct ETHConsensusConfig ETHConsensusConfig;
  *         based on the given `config.yaml` file content - If successful.
  * @return `NULL` - If the given `config.yaml` is malformed or incompatible.
  *
- * @see https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/configs/README.md
+ * @see https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/configs/README.md
  */
 ETH_RESULT_USE_CHECK
 ETHConsensusConfig *_Nullable ETHConsensusConfigCreateFromYaml(const char *configFileContent);
diff --git a/beacon_chain/libnimbus_lc/libnimbus_lc.nim b/beacon_chain/libnimbus_lc/libnimbus_lc.nim
index b2a27455ac..b18b1a32a6 100644
--- a/beacon_chain/libnimbus_lc/libnimbus_lc.nim
+++ b/beacon_chain/libnimbus_lc/libnimbus_lc.nim
@@ -145,7 +145,7 @@ proc ETHBeaconStateCreateFromSsz(
   ## * https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/specs/altair/beacon-chain.md#beaconstate
   ## * https://github.com/ethereum/consensus-specs/blob/v1.5.0-alpha.8/specs/bellatrix/beacon-chain.md#beaconstate
   ## * https://github.com/ethereum/consensus-specs/blob/v1.5.0-alpha.3/specs/capella/beacon-chain.md#beaconstate
-  ## * https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/configs/README.md
+  ## * https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/configs/README.md
   let
     consensusFork = ConsensusFork.decodeString($consensusVersion).valueOr:
       return nil
diff --git a/beacon_chain/rpc/rest_config_api.nim b/beacon_chain/rpc/rest_config_api.nim
index 2d1cb5d8a0..817e88668d 100644
--- a/beacon_chain/rpc/rest_config_api.nim
+++ b/beacon_chain/rpc/rest_config_api.nim
@@ -24,7 +24,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
     cachedConfigSpec =
       RestApiResponse.prepareJsonResponse(
         (
-          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/phase0.yaml
+          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/phase0.yaml
           MAX_COMMITTEES_PER_SLOT:
             Base10.toString(MAX_COMMITTEES_PER_SLOT),
           TARGET_COMMITTEE_SIZE:
@@ -95,7 +95,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
           MAX_VOLUNTARY_EXITS:
             Base10.toString(MAX_VOLUNTARY_EXITS),
 
-          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/altair.yaml
+          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/altair.yaml
           INACTIVITY_PENALTY_QUOTIENT_ALTAIR:
             Base10.toString(INACTIVITY_PENALTY_QUOTIENT_ALTAIR),
           MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR:
@@ -113,7 +113,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
           UPDATE_TIMEOUT:
             Base10.toString(UPDATE_TIMEOUT),
 
-          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/bellatrix.yaml
+          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/bellatrix.yaml
           INACTIVITY_PENALTY_QUOTIENT_BELLATRIX:
             Base10.toString(INACTIVITY_PENALTY_QUOTIENT_BELLATRIX),
           MIN_SLASHING_PENALTY_QUOTIENT_BELLATRIX:
@@ -130,7 +130,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
           MAX_EXTRA_DATA_BYTES:
             Base10.toString(uint64(MAX_EXTRA_DATA_BYTES)),
 
-          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/capella.yaml
+          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/capella.yaml
           MAX_BLS_TO_EXECUTION_CHANGES:
             Base10.toString(uint64(MAX_BLS_TO_EXECUTION_CHANGES)),
           MAX_WITHDRAWALS_PER_PAYLOAD:
@@ -138,7 +138,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
           MAX_VALIDATORS_PER_WITHDRAWALS_SWEEP:
             Base10.toString(uint64(MAX_VALIDATORS_PER_WITHDRAWALS_SWEEP)),
 
-          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/deneb.yaml
+          # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/deneb.yaml
           FIELD_ELEMENTS_PER_BLOB:
             Base10.toString(deneb_preset.FIELD_ELEMENTS_PER_BLOB),
           MAX_BLOB_COMMITMENTS_PER_BLOCK:
diff --git a/beacon_chain/spec/datatypes/base.nim b/beacon_chain/spec/datatypes/base.nim
index 7ff49d41d5..76fae45a40 100644
--- a/beacon_chain/spec/datatypes/base.nim
+++ b/beacon_chain/spec/datatypes/base.nim
@@ -401,7 +401,7 @@ type
     sync_committees*: Table[SyncCommitteePeriod, SyncCommitteeCache]
 
   # This matches the mutable state of the Solidity deposit contract
-  # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/solidity_deposit_contract/deposit_contract.sol
+  # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/solidity_deposit_contract/deposit_contract.sol
   DepositContractState* = object
     branch*: array[DEPOSIT_CONTRACT_TREE_DEPTH, Eth2Digest]
     deposit_count*: array[32, byte] # Uint256
diff --git a/beacon_chain/spec/presets/mainnet/altair_preset.nim b/beacon_chain/spec/presets/mainnet/altair_preset.nim
index 48181107d1..0cea68e743 100644
--- a/beacon_chain/spec/presets/mainnet/altair_preset.nim
+++ b/beacon_chain/spec/presets/mainnet/altair_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Mainnet preset - Altair
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/altair.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/altair.yaml
 const
   # Updated penalty values
   # ---------------------------------------------------------------
diff --git a/beacon_chain/spec/presets/mainnet/bellatrix_preset.nim b/beacon_chain/spec/presets/mainnet/bellatrix_preset.nim
index 84fe5dfba5..a5706a0301 100644
--- a/beacon_chain/spec/presets/mainnet/bellatrix_preset.nim
+++ b/beacon_chain/spec/presets/mainnet/bellatrix_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Mainnet preset - Bellatrix
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/bellatrix.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/bellatrix.yaml
 const
   # Updated penalty values
   # ---------------------------------------------------------------
diff --git a/beacon_chain/spec/presets/mainnet/capella_preset.nim b/beacon_chain/spec/presets/mainnet/capella_preset.nim
index e3607828fb..bcba90124a 100644
--- a/beacon_chain/spec/presets/mainnet/capella_preset.nim
+++ b/beacon_chain/spec/presets/mainnet/capella_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Mainnet preset - Capella
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/capella.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/capella.yaml
 const
   # Max operations per block
   # ---------------------------------------------------------------
diff --git a/beacon_chain/spec/presets/mainnet/deneb_preset.nim b/beacon_chain/spec/presets/mainnet/deneb_preset.nim
index d217825f3c..9e0bb1089e 100644
--- a/beacon_chain/spec/presets/mainnet/deneb_preset.nim
+++ b/beacon_chain/spec/presets/mainnet/deneb_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Mainnet preset - Deneb
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/mainnet/deneb.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/mainnet/deneb.yaml
 const
   # `uint64(4096)`
   FIELD_ELEMENTS_PER_BLOB*: uint64 = 4096
diff --git a/beacon_chain/spec/presets/minimal/altair_preset.nim b/beacon_chain/spec/presets/minimal/altair_preset.nim
index d31ec3bf82..eaff35ed93 100644
--- a/beacon_chain/spec/presets/minimal/altair_preset.nim
+++ b/beacon_chain/spec/presets/minimal/altair_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Minimal preset - Altair
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/minimal/altair.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/minimal/altair.yaml
 const
   # Updated penalty values
   # ---------------------------------------------------------------
diff --git a/beacon_chain/spec/presets/minimal/bellatrix_preset.nim b/beacon_chain/spec/presets/minimal/bellatrix_preset.nim
index 46484c0ef2..c64d61be0a 100644
--- a/beacon_chain/spec/presets/minimal/bellatrix_preset.nim
+++ b/beacon_chain/spec/presets/minimal/bellatrix_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Minimal preset - Bellatrix
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/minimal/bellatrix.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/minimal/bellatrix.yaml
 const
   # Updated penalty values
   # ---------------------------------------------------------------
diff --git a/beacon_chain/spec/presets/minimal/capella_preset.nim b/beacon_chain/spec/presets/minimal/capella_preset.nim
index 69fecf2eec..d6e567b3cd 100644
--- a/beacon_chain/spec/presets/minimal/capella_preset.nim
+++ b/beacon_chain/spec/presets/minimal/capella_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Minimal preset - Capella
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/minimal/capella.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/minimal/capella.yaml
 const
   # Max operations per block
   # ---------------------------------------------------------------
diff --git a/beacon_chain/spec/presets/minimal/deneb_preset.nim b/beacon_chain/spec/presets/minimal/deneb_preset.nim
index b769aa0751..642eec610e 100644
--- a/beacon_chain/spec/presets/minimal/deneb_preset.nim
+++ b/beacon_chain/spec/presets/minimal/deneb_preset.nim
@@ -8,7 +8,7 @@
 {.push raises: [].}
 
 # Minimal preset - Deneb
-# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/presets/minimal/deneb.yaml
+# https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/presets/minimal/deneb.yaml
 const
   # `uint64(4096)`
   FIELD_ELEMENTS_PER_BLOB*: uint64 = 4096
diff --git a/tests/consensus_spec/test_fixture_kzg.nim b/tests/consensus_spec/test_fixture_kzg.nim
index 79bbc8cbf7..267b3fe337 100644
--- a/tests/consensus_spec/test_fixture_kzg.nim
+++ b/tests/consensus_spec/test_fixture_kzg.nim
@@ -76,7 +76,7 @@ proc runVerifyKzgProofTest(suiteName, suitePath, path: string) =
       y = fromHex[32](data["input"]["y"].getStr)
       proof = fromHex[48](data["input"]["proof"].getStr)
 
-    # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/tests/formats/kzg_4844/verify_kzg_proof.md#condition
+    # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/tests/formats/kzg_4844/verify_kzg_proof.md#condition
     # "If the commitment or proof is invalid (e.g. not on the curve or not in
     # the G1 subgroup of the BLS curve) or `z` or `y` are not a valid BLS
     # field element, it should error, i.e. the output should be `null`."
@@ -209,7 +209,7 @@ proc runComputeCellsTest(suiteName, suitePath, path: string) =
       output = data["output"]
       blob = fromHex[131072](data["input"]["blob"].getStr)
 
-    # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/tests/formats/kzg_7594/compute_cells.md#condition
+    # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/tests/formats/kzg_7594/compute_cells.md#condition
     if blob.isNone:
       check output.kind == JNull
     else:
@@ -256,7 +256,7 @@ proc runVerifyCellKzgProofBatchTest(suiteName, suitePath, path: string) =
       cells = data["input"]["cells"].mapIt(fromHex[2048](it.getStr))
       proofs = data["input"]["proofs"].mapIt(fromHex[48](it.getStr))
 
-    # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.4/tests/formats/kzg_7594/verify_cell_kzg_proof_batch.md#condition
+    # https://github.com/ethereum/consensus-specs/blob/v1.5.0-beta.5/tests/formats/kzg_7594/verify_cell_kzg_proof_batch.md#condition
     # If the blob is invalid (e.g. incorrect length or one of the 32-byte
     # blocks does not represent a BLS field element) it should error, i.e. the
     # the output should be `null`.