diff --git a/Gemfile.lock b/Gemfile.lock
index e8b19a8..c12296e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,7 +8,7 @@ GEM
       tzinfo (~> 2.0)
     addressable (2.8.1)
       public_suffix (>= 2.0.2, < 6.0)
-    async (2.3.1)
+    async (2.4.0)
       console (~> 1.10)
       io-event (~> 1.1)
       timers (~> 4.1)
@@ -49,7 +49,7 @@ GEM
     i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     io-event (1.1.6)
-    minitest (5.17.0)
+    minitest (5.18.0)
     multi_json (1.15.0)
     octokit (4.25.1)
       faraday (>= 1, < 3)
@@ -69,7 +69,7 @@ GEM
       addressable (>= 2.3.5)
       faraday (>= 0.17.3, < 3)
     timers (4.3.5)
-    traces (0.8.0)
+    traces (0.9.1)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)