diff --git a/Gemfile.lock b/Gemfile.lock
index cde30bfc..1c9e7ff1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -335,7 +335,7 @@ GEM
       nenv (~> 0.1)
       shellany (~> 0.0)
     oauth (0.5.8)
-    oj (3.13.19)
+    oj (3.13.20)
     omniauth (2.1.0)
       hashie (>= 3.4.6)
       rack (>= 2.2.3)