diff --git a/Gemfile.lock b/Gemfile.lock
index 0b7ae7f52..3a27bc19e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -150,7 +150,7 @@ GEM
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     observer (0.1.2)
-    oj (3.16.5)
+    oj (3.16.6)
       bigdecimal (>= 3.0)
       ostruct (>= 0.2)
     ostruct (0.6.0)