diff --git a/build.gradle b/build.gradle
index 3644fc44ec0..1c7f48953da 100644
--- a/build.gradle
+++ b/build.gradle
@@ -294,7 +294,7 @@ allprojects {
   }
 }
 
-def refTestVersion = 'v1.4.0-beta.1' // Arbitrary change to refresh cache number: 1
+def refTestVersion = 'v1.4.0-beta.2' // Arbitrary change to refresh cache number: 1
 def blsRefTestVersion = 'v0.1.2'
 def refTestBaseUrl = 'https://github.com/ethereum/consensus-spec-tests/releases/download'
 def blsRefTestBaseUrl = 'https://github.com/ethereum/bls12-381-tests/releases/download'
diff --git a/fuzz/src/test/resources/minimal/operations/attester_slashing/pyspec_tests/success_surround/post.ssz_snappy b/fuzz/src/test/resources/minimal/operations/attester_slashing/pyspec_tests/success_surround/post.ssz_snappy
index 5c356c3284f..2ba24b4de1a 100644
Binary files a/fuzz/src/test/resources/minimal/operations/attester_slashing/pyspec_tests/success_surround/post.ssz_snappy and b/fuzz/src/test/resources/minimal/operations/attester_slashing/pyspec_tests/success_surround/post.ssz_snappy differ