diff --git a/go.mod b/go.mod
index f010d0c..788098c 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.21
 require (
 	github.com/caitlinelfring/go-env-default v1.1.0
 	github.com/carlmjohnson/flowmatic v0.23.4
-	github.com/ethereum/go-ethereum v1.13.13
+	github.com/ethereum/go-ethereum v1.13.15
 	github.com/go-chi/chi/v5 v5.0.12
 	github.com/go-chi/httplog/v2 v2.0.9
 	github.com/go-http-utils/headers v0.0.0-20181008091004-fed159eddc2a
diff --git a/go.sum b/go.sum
index 3450746..68ab4d5 100644
--- a/go.sum
+++ b/go.sum
@@ -30,8 +30,8 @@ github.com/decred/dcrd/dcrec/secp256k1/v4 v4.0.1 h1:YLtO71vCjJRCBcrPMtQ9nqBsqpA1
 github.com/decred/dcrd/dcrec/secp256k1/v4 v4.0.1/go.mod h1:hyedUtir6IdtD/7lIxGeCxkaw7y45JueMRL4DIyJDKs=
 github.com/ethereum/c-kzg-4844 v0.4.0 h1:3MS1s4JtA868KpJxroZoepdV0ZKBp3u/O5HcZ7R3nlY=
 github.com/ethereum/c-kzg-4844 v0.4.0/go.mod h1:VewdlzQmpT5QSrVhbBuGoCdFJkpaJlO1aQputP83wc0=
-github.com/ethereum/go-ethereum v1.13.13 h1:KYn9w7pEWRI9oyZOzO94OVbctSusPByHdFDPj634jII=
-github.com/ethereum/go-ethereum v1.13.13/go.mod h1:TN8ZiHrdJwSe8Cb6x+p0hs5CxhJZPbqB7hHkaUXcmIU=
+github.com/ethereum/go-ethereum v1.13.15 h1:U7sSGYGo4SPjP6iNIifNoyIAiNjrmQkz6EwQG+/EZWo=
+github.com/ethereum/go-ethereum v1.13.15/go.mod h1:TN8ZiHrdJwSe8Cb6x+p0hs5CxhJZPbqB7hHkaUXcmIU=
 github.com/go-chi/chi/v5 v5.0.12 h1:9euLV5sTrTNTRUU9POmDUvfxyj6LAABLUcEWO+JJb4s=
 github.com/go-chi/chi/v5 v5.0.12/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/go-chi/httplog/v2 v2.0.9 h1:RK1TBETd4SSwu075tcfm0KKxR/k98RUfzmOWxLaocGg=