diff --git a/.rubocop.yml b/.rubocop.yml
index bc9209e0d..e842466d0 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -135,6 +135,12 @@ RSpec/RepeatedExample:
   Exclude:
     - spec/sidekiq_unique_jobs/unique_args_spec.rb
 
+RSpec/SpecFilePathFormat:
+  Exclude:
+    - spec/performance/**/*
+    - spec/sidekiq_unique_jobs/configuration_spec.rb
+    - spec/sidekiq_unique_jobs/middleware/server/until_and_while_executing_spec.rb
+
 Style/Documentation:
   Enabled: true
   Exclude:
diff --git a/lib/sidekiq_unique_jobs/sidekiq_unique_jobs.rb b/lib/sidekiq_unique_jobs/sidekiq_unique_jobs.rb
index a931966d5..5798ee2b1 100644
--- a/lib/sidekiq_unique_jobs/sidekiq_unique_jobs.rb
+++ b/lib/sidekiq_unique_jobs/sidekiq_unique_jobs.rb
@@ -186,7 +186,7 @@ def configure(options = {})
       yield config
     else
       options.each do |key, val|
-        config.send("#{key}=", val)
+        config.send(:"#{key}=", val)
       end
     end
   end
diff --git a/spec/performance/lock_digest_spec.rb b/spec/performance/lock_digest_spec.rb
index 49f8bf8f5..a562619de 100644
--- a/spec/performance/lock_digest_spec.rb
+++ b/spec/performance/lock_digest_spec.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-RSpec.describe SidekiqUniqueJobs::LockDigest, perf: true do
+RSpec.describe SidekiqUniqueJobs::LockDigest, :perf do
   let(:lock_digest)  { described_class.new(item) }
   let(:job_class)    { UntilExecutedJob }
   let(:class_name)   { worker_class.to_s }
diff --git a/spec/performance/locksmith_spec.rb b/spec/performance/locksmith_spec.rb
index 90b57737b..0a14e809f 100644
--- a/spec/performance/locksmith_spec.rb
+++ b/spec/performance/locksmith_spec.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-RSpec.describe SidekiqUniqueJobs::Locksmith, perf: true do
+RSpec.describe SidekiqUniqueJobs::Locksmith, :perf do
   let(:locksmith_one)   { described_class.new(item_one) }
   let(:locksmith_two)   { described_class.new(item_two) }
 
diff --git a/spec/sidekiq_unique_jobs/changelog_spec.rb b/spec/sidekiq_unique_jobs/changelog_spec.rb
index c6e57f811..577a17e8c 100644
--- a/spec/sidekiq_unique_jobs/changelog_spec.rb
+++ b/spec/sidekiq_unique_jobs/changelog_spec.rb
@@ -39,14 +39,14 @@
 
       it "clears out all entries" do
         expect { clear }.to change { entity.entries.size }.by(-1)
-        expect(clear).to be == 1
+        expect(clear).to eq 1
       end
     end
 
     context "without entries" do
       it "returns 0 (zero)" do
         expect { clear }.not_to change { entity.entries.size }
-        expect(clear).to be == 0
+        expect(clear).to eq 0
       end
     end
   end
@@ -55,13 +55,13 @@
     subject(:exist?) { entity.exist? }
 
     context "when no entries exist" do
-      it { is_expected.to be == false }
+      it { is_expected.to be false }
     end
 
     context "when entries exist" do
       before { simulate_lock(key, job_id) }
 
-      it { is_expected.to be == true }
+      it { is_expected.to be true }
     end
   end
 
@@ -69,13 +69,13 @@
     subject(:pttl) { entity.pttl }
 
     context "when no entries exist" do
-      it { is_expected.to be == -2 }
+      it { is_expected.to eq(-2) }
     end
 
     context "when entries exist without expiration" do
       before { simulate_lock(key, job_id) }
 
-      it { is_expected.to be == -1 }
+      it { is_expected.to eq(-1) }
     end
 
     context "when entries exist with expiration" do
@@ -92,13 +92,13 @@
     subject(:ttl) { entity.ttl }
 
     context "when no entries exist" do
-      it { is_expected.to be == -2 }
+      it { is_expected.to eq(-2) }
     end
 
     context "when entries exist without expiration" do
       before { simulate_lock(key, job_id) }
 
-      it { is_expected.to be == -1 }
+      it { is_expected.to eq(-1) }
     end
 
     context "when entries exist with expiration" do
@@ -107,7 +107,7 @@
         expire(key.changelog, 600)
       end
 
-      it { is_expected.to be == 600 }
+      it { is_expected.to eq 600 }
     end
   end
 
@@ -115,7 +115,7 @@
     subject(:expires?) { entity.expires? }
 
     context "when no entries exist" do
-      it { is_expected.to be == false }
+      it { is_expected.to be false }
     end
 
     context "when entries exist" do
@@ -124,7 +124,7 @@
         expire(key.changelog, 600)
       end
 
-      it { is_expected.to be == true }
+      it { is_expected.to be true }
     end
   end
 
@@ -132,13 +132,13 @@
     subject(:count) { entity.count }
 
     context "when no entries exist" do
-      it { is_expected.to be == 0 }
+      it { is_expected.to eq 0 }
     end
 
     context "when entries exist" do
       before { simulate_lock(key, job_id) }
 
-      it { is_expected.to be == 2 }
+      it { is_expected.to eq 2 }
     end
   end
 
diff --git a/spec/sidekiq_unique_jobs/lua/delete_by_digest_spec.rb b/spec/sidekiq_unique_jobs/lua/delete_by_digest_spec.rb
index dfdd68775..fb004b7c9 100644
--- a/spec/sidekiq_unique_jobs/lua/delete_by_digest_spec.rb
+++ b/spec/sidekiq_unique_jobs/lua/delete_by_digest_spec.rb
@@ -40,12 +40,12 @@
   it "deletes the expected keys from redis" do
     expect(delete_by_digest).to eq(8)
 
-    expect(queued.count).to be == 0
-    expect(primed.count).to be == 0
-    expect(locked.count).to be == 0
+    expect(queued.count).to eq 0
+    expect(primed.count).to eq 0
+    expect(locked.count).to eq 0
 
-    expect(run_queued.count).to be == 0
-    expect(run_primed.count).to be == 0
-    expect(run_locked.count).to be == 0
+    expect(run_queued.count).to eq 0
+    expect(run_primed.count).to eq 0
+    expect(run_locked.count).to eq 0
   end
 end
diff --git a/spec/sidekiq_unique_jobs/lua/lock_spec.rb b/spec/sidekiq_unique_jobs/lua/lock_spec.rb
index 98bb92de0..672bbd89b 100644
--- a/spec/sidekiq_unique_jobs/lua/lock_spec.rb
+++ b/spec/sidekiq_unique_jobs/lua/lock_spec.rb
@@ -20,7 +20,7 @@
   let(:now_f)      { SidekiqUniqueJobs.now_f }
   let(:lock_limit) { 1 }
 
-  shared_context "with a primed key", with_primed_key: true do
+  shared_context "with a primed key", :with_primed_key do
     before do
       call_script(:queue, key.to_a, argv_one)
       rpoplpush(key.queued, key.primed)
diff --git a/spec/sidekiq_unique_jobs/lua/unlock_spec.rb b/spec/sidekiq_unique_jobs/lua/unlock_spec.rb
index 3319d427d..528b35d10 100644
--- a/spec/sidekiq_unique_jobs/lua/unlock_spec.rb
+++ b/spec/sidekiq_unique_jobs/lua/unlock_spec.rb
@@ -18,7 +18,7 @@
   let(:locked_jid) { job_id_one }
   let(:lock_limit) { 1 }
 
-  shared_context "with a lock", with_a_lock: true do
+  shared_context "with a lock", :with_a_lock do
     before do
       call_script(:queue, key.to_a, argv_one)
       rpoplpush(key.queued, key.primed)
@@ -172,10 +172,10 @@
       it "does not unlock" do
         expect { unlock }.to change { changelogs.count }.by(1)
 
-        expect(queued.count).to be == 0
-        expect(primed.count).to be == 0
+        expect(queued.count).to eq 0
+        expect(primed.count).to eq 0
 
-        expect(locked.count).to be == 1
+        expect(locked.count).to eq 1
         expect(locked.entries).to contain_exactly(job_id_two)
         expect(locked[job_id_two].to_f).to be_within(0.5).of(now_f)
       end
@@ -189,9 +189,9 @@
         expect(queued.count).to eq(1)
         expect(queued.entries).to contain_exactly("1")
 
-        expect(primed.count).to be == 0
+        expect(primed.count).to eq 0
 
-        expect(locked.count).to be == 0
+        expect(locked.count).to eq 0
         expect(locked.entries).to be_empty
         expect(locked[job_id_one]).to be_nil
       end
diff --git a/spec/sidekiq_unique_jobs/redis/hash_spec.rb b/spec/sidekiq_unique_jobs/redis/hash_spec.rb
index c8ac4fa17..bd3cc88cb 100644
--- a/spec/sidekiq_unique_jobs/redis/hash_spec.rb
+++ b/spec/sidekiq_unique_jobs/redis/hash_spec.rb
@@ -38,13 +38,13 @@
     subject(:count) { entity.count }
 
     context "without entries" do
-      it { is_expected.to be == 0 }
+      it { is_expected.to eq 0 }
     end
 
     context "with entries" do
       before { hset(digest, job_id, now_f) }
 
-      it { is_expected.to be == 1 }
+      it { is_expected.to eq 1 }
     end
   end
 end
diff --git a/spec/sidekiq_unique_jobs/redis/set_spec.rb b/spec/sidekiq_unique_jobs/redis/set_spec.rb
index decdd270d..847c62014 100644
--- a/spec/sidekiq_unique_jobs/redis/set_spec.rb
+++ b/spec/sidekiq_unique_jobs/redis/set_spec.rb
@@ -24,13 +24,13 @@
     subject(:count) { entity.count }
 
     context "without entries" do
-      it { is_expected.to be == 0 }
+      it { is_expected.to eq 0 }
     end
 
     context "with entries" do
       before { sadd(digest, job_id) }
 
-      it { is_expected.to be == 1 }
+      it { is_expected.to eq 1 }
     end
   end
 end
diff --git a/spec/sidekiq_unique_jobs/redis/sorted_set_spec.rb b/spec/sidekiq_unique_jobs/redis/sorted_set_spec.rb
index eb79ed6f4..b44f5ae45 100644
--- a/spec/sidekiq_unique_jobs/redis/sorted_set_spec.rb
+++ b/spec/sidekiq_unique_jobs/redis/sorted_set_spec.rb
@@ -36,13 +36,13 @@
     context "when given an array of arrays" do
       let(:values) { [[1.0, "string"], [2.0, "other"]] }
 
-      it { is_expected.to be == 2 }
+      it { is_expected.to eq 2 }
     end
 
     context "when given a string entries" do
       let(:values) { "abcdef" }
 
-      it { is_expected.to be == true }
+      it { is_expected.to be true }
     end
   end
 
@@ -50,13 +50,13 @@
     subject(:count) { entity.count }
 
     context "without entries" do
-      it { is_expected.to be == 0 }
+      it { is_expected.to eq 0 }
     end
 
     context "with entries" do
       before { zadd(digest, now_f, job_id) }
 
-      it { is_expected.to be == 1 }
+      it { is_expected.to eq 1 }
     end
   end
 
@@ -64,7 +64,7 @@
     subject(:clear) { entity.clear }
 
     context "without entries" do
-      it { is_expected.to be == 0 }
+      it { is_expected.to eq 0 }
     end
 
     context "with entries" do
@@ -77,7 +77,7 @@
         zcard(digest)
       end
 
-      it { is_expected.to be == 100 }
+      it { is_expected.to eq 100 }
     end
   end
 
@@ -105,7 +105,7 @@
     context "with entries" do
       before { zadd(digest, now_f, job_id) }
 
-      it { is_expected.to be == 0 }
+      it { is_expected.to eq 0 }
     end
   end
 end
diff --git a/spec/sidekiq_unique_jobs/redis/string_spec.rb b/spec/sidekiq_unique_jobs/redis/string_spec.rb
index 2fac8e3de..1fdfccadf 100644
--- a/spec/sidekiq_unique_jobs/redis/string_spec.rb
+++ b/spec/sidekiq_unique_jobs/redis/string_spec.rb
@@ -10,13 +10,13 @@
     subject(:count) { entity.count }
 
     context "without entries" do
-      it { is_expected.to be == 0 }
+      it { is_expected.to eq 0 }
     end
 
     context "with entries" do
       before { set(digest, job_id) }
 
-      it { is_expected.to be == 1 }
+      it { is_expected.to eq 1 }
     end
   end
 
@@ -30,7 +30,7 @@
     context "with entries" do
       before { set(digest, job_id) }
 
-      it { is_expected.to be == job_id }
+      it { is_expected.to eq job_id }
     end
   end
 
@@ -44,7 +44,7 @@
     context "with entries" do
       before { set(digest, job_id) }
 
-      it { is_expected.to be == 1 }
+      it { is_expected.to eq 1 }
     end
   end
 end
diff --git a/spec/support/shared_contexts/with_sidekiq_options.rb b/spec/support/shared_contexts/with_sidekiq_options.rb
index 223b02712..b6e1e05c9 100644
--- a/spec/support/shared_contexts/with_sidekiq_options.rb
+++ b/spec/support/shared_contexts/with_sidekiq_options.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-RSpec.shared_context "with global config", with_global_config: true do
+RSpec.shared_context "with global config", :with_global_config do
   let(:global_config) { {} }
 
   around do |example|
@@ -8,7 +8,7 @@
   end
 end
 
-RSpec.shared_context "with job options", with_job_options: true do
+RSpec.shared_context "with job options", :with_job_options do
   let(:job_options) { {} }
 
   around do |example|
@@ -16,7 +16,7 @@
   end
 end
 
-RSpec.shared_context "with sidekiq options", with_sidekiq_options: true do |**_options|
+RSpec.shared_context "with sidekiq options", :with_sidekiq_options do |**_options|
   let(:sidekiq_options) { {} }
 
   around do |example|
diff --git a/spec/support/sidekiq_meta.rb b/spec/support/sidekiq_meta.rb
index 881c20c9e..a28400272 100644
--- a/spec/support/sidekiq_meta.rb
+++ b/spec/support/sidekiq_meta.rb
@@ -27,7 +27,7 @@ def sidekiq_redis_driver
 
     if (sidekiq = example.metadata.fetch(:sidekiq, :disable))
       sidekiq = :fake if sidekiq == true
-      Sidekiq::Testing.send("#{sidekiq}!")
+      Sidekiq::Testing.send(:"#{sidekiq}!")
     end
 
     if (sidekiq_ver = example.metadata[:sidekiq_ver])