diff --git a/go.mod b/go.mod
index 58826af..12d90f6 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/ethereum/go-ethereum v1.14.8
 	github.com/go-chi/chi/v5 v5.1.0
 	github.com/grassrootseconomics/eth-tracker v1.3.0-rc
-	github.com/grassrootseconomics/ethutils v1.3.0
+	github.com/grassrootseconomics/ethutils v1.3.1
 	github.com/jackc/pgx/v5 v5.7.1
 	github.com/jackc/tern/v2 v2.2.3
 	github.com/kamikazechaser/common v0.2.0
diff --git a/go.sum b/go.sum
index 7ac5176..caff1b7 100644
--- a/go.sum
+++ b/go.sum
@@ -96,8 +96,8 @@ github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWm
 github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/grassrootseconomics/eth-tracker v1.3.0-rc h1:iYe2rwCBrU5O8x0+HSJRjcPT1h68k/uGd3i/cJJQuTQ=
 github.com/grassrootseconomics/eth-tracker v1.3.0-rc/go.mod h1:rLXM5u8FDHnMEdah8ACgo/wfawu4o2sljHGkky2rQKE=
-github.com/grassrootseconomics/ethutils v1.3.0 h1:0uX9HG7EujqoNyueYN2gB40zki50AIdxuNLmU0FZroU=
-github.com/grassrootseconomics/ethutils v1.3.0/go.mod h1:Wuv1VEZrkLIXqTSEYI3Nh9HG/ZHOUQ+U+xvWJ8QtjgQ=
+github.com/grassrootseconomics/ethutils v1.3.1 h1:LlQO90HjJkl7ejC8fv6jP7RJUrAm1j4VMMCYfsoIrhU=
+github.com/grassrootseconomics/ethutils v1.3.1/go.mod h1:Wuv1VEZrkLIXqTSEYI3Nh9HG/ZHOUQ+U+xvWJ8QtjgQ=
 github.com/holiman/bloomfilter/v2 v2.0.3 h1:73e0e/V0tCydx14a0SCYS/EWCxgwLZ18CZcZKVu0fao=
 github.com/holiman/bloomfilter/v2 v2.0.3/go.mod h1:zpoh+gs7qcpqrHr3dB55AMiJwo0iURXE7ZOP9L9hSkA=
 github.com/holiman/uint256 v1.3.1 h1:JfTzmih28bittyHM8z360dCjIA9dbPIBlcTI6lmctQs=