diff --git a/Gemfile.lock b/Gemfile.lock
index e74ccf5f28e..d8b148d5674 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -213,7 +213,7 @@ GEM
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (>= 1.2, < 3)
-    oj (3.10.16)
+    oj (3.10.17)
     omniauth (1.9.1)
       hashie (>= 3.4.6)
       rack (>= 1.6.2, < 3)
diff --git a/spec/support/sidekiq_helpers.rb b/spec/support/sidekiq_helpers.rb
index 790bbaf59ec..815badebe73 100644
--- a/spec/support/sidekiq_helpers.rb
+++ b/spec/support/sidekiq_helpers.rb
@@ -77,8 +77,8 @@ module SidekiqHelpers
       matched_job ||= args.all? do |key, value|
         value = value.to_s if value.is_a?(Symbol)
 
-        if key == :at && !job_args.has_key?(:at)
-          value == job_args[:enqueued_at]
+        if key == :at
+          value.to_f == (job_args[:at] || job_args[:enqueued_at]).to_f
         else
           value == job_args[key]
         end