diff --git a/.changesets/fix-deprecation-warning-for-sidekiq-7-1-6.md b/.changesets/fix-deprecation-warning-for-sidekiq-7-1-6.md
new file mode 100644
index 000000000..f0994bc9e
--- /dev/null
+++ b/.changesets/fix-deprecation-warning-for-sidekiq-7-1-6.md
@@ -0,0 +1,6 @@
+---
+bump: "patch"
+type: "fix"
+---
+
+Fix a deprecation warning for Sidekiq 7.1.6+ when an error is reported to AppSignal. (Thanks @bdewater-thatch!)
diff --git a/lib/appsignal/integrations/sidekiq.rb b/lib/appsignal/integrations/sidekiq.rb
index c8ba16d5c..a256b594c 100644
--- a/lib/appsignal/integrations/sidekiq.rb
+++ b/lib/appsignal/integrations/sidekiq.rb
@@ -9,7 +9,7 @@ module Integrations
     #
     # @api private
     class SidekiqErrorHandler
-      def call(exception, sidekiq_context)
+      def call(exception, sidekiq_context, _sidekiq_config = nil)
         transaction =
           if Appsignal::Transaction.current?
             Appsignal::Transaction.current