diff --git a/specs/core/0_beacon-chain.md b/specs/core/0_beacon-chain.md
index 1a0d4b28f..a9f5150ea 100644
--- a/specs/core/0_beacon-chain.md
+++ b/specs/core/0_beacon-chain.md
@@ -1013,7 +1013,7 @@ def integer_squareroot(n: int) -> int:
 
 #### `BLSVerify`
 
-`BLSVerify` is a function for verifying a BLS12-381 signature, defined in the [BLS12-381 spec](https://github.com/ethereum/eth2.0-specs/blob/master/specs/bls_verify.md).
+`BLSVerify` is a function for verifying a BLS12-381 signature, defined in the [BLS Verification spec](https://github.com/ethereum/eth2.0-specs/blob/master/specs/bls_verify.md).
 
 ### On startup