diff --git a/rebar.config b/rebar.config
index 62e35a6..a23874e 100644
--- a/rebar.config
+++ b/rebar.config
@@ -3,7 +3,7 @@
 ]}.
 
 {deps, [
-    {jsone, "1.5.7"}
+    {jsone, "1.8.1"}
 ]}.
 
 {plugins, [rebar3_hex]}.
diff --git a/rebar.lock b/rebar.lock
index b2cc8a5..190653d 100644
--- a/rebar.lock
+++ b/rebar.lock
@@ -1,8 +1,8 @@
 {"1.2.0",
-[{<<"jsone">>,{pkg,<<"jsone">>,<<"1.5.7">>},0}]}.
+[{<<"jsone">>,{pkg,<<"jsone">>,<<"1.8.1">>},0}]}.
 [
 {pkg_hash,[
- {<<"jsone">>, <<"036EC290BF3B2B3348B2EEC199A0FCDA62CE296AB6B736A403A6A440C5203618">>}]},
+ {<<"jsone">>, <<"6BC74D3863D55D420077346DA97C601711017A057F2FD1DF65D6D65DD562FBAB">>}]},
 {pkg_hash_ext,[
- {<<"jsone">>, <<"5F146CBF953469667EEE145FB066D6EE6B9B181BCFD547295317526E7464D732">>}]}
+ {<<"jsone">>, <<"C78918124148C51A7A84C678E39BBC6281F8CB582F1D88584628A98468E99738">>}]}
 ].