diff --git a/setup.py b/setup.py
index 45dd635d3..34a1083d6 100644
--- a/setup.py
+++ b/setup.py
@@ -1169,7 +1169,7 @@ setup(
         "pycryptodome==3.15.0",
         "py_ecc==6.0.0",
         "milagro_bls_binding==1.9.0",
-        "remerkleable==0.1.26",
+        "remerkleable==0.1.27",
         "trie==2.0.2",
         RUAMEL_YAML_VERSION,
         "lru-dict==1.1.8",