diff --git a/Gemfile b/Gemfile
index 9b30b2e8a161f0f1c20be597c5aecf06551a027d..8e579fab951a1e861ead3415d4985d370adf1286 100644
--- a/Gemfile
+++ b/Gemfile
@@ -277,7 +277,7 @@ group :test do
   # RSpec (unit tests, some integration tests)
 
   gem "fixture_builder",   "0.5.2.rc3"
-  gem "fuubar",            "2.3.2"
+  gem "fuubar",            "2.4.0"
   gem "json-schema-rspec", "0.0.4"
   gem "rspec-json_expectations", "~> 2.1"
 
diff --git a/Gemfile.lock b/Gemfile.lock
index c5c27fa7b0c2463ba56149b0fd0f34f4187d37e5..2e2ddc52764919f1a2cdeeea464ee341047ae34a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -258,7 +258,7 @@ GEM
     fugit (1.1.8)
       et-orbi (~> 1.1, >= 1.1.7)
       raabro (~> 1.1)
-    fuubar (2.3.2)
+    fuubar (2.4.0)
       rspec-core (~> 3.0)
       ruby-progressbar (~> 1.4)
     get_process_mem (0.2.3)
@@ -611,7 +611,7 @@ GEM
       rspec-core (~> 3.8.0)
       rspec-expectations (~> 3.8.0)
       rspec-mocks (~> 3.8.0)
-    rspec-core (3.8.0)
+    rspec-core (3.8.2)
       rspec-support (~> 3.8.0)
     rspec-expectations (3.8.2)
       diff-lcs (>= 1.2.0, < 2.0)
@@ -628,7 +628,7 @@ GEM
       rspec-expectations (~> 3.8.0)
       rspec-mocks (~> 3.8.0)
       rspec-support (~> 3.8.0)
-    rspec-support (3.8.0)
+    rspec-support (3.8.2)
     rubocop (0.72.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
@@ -812,7 +812,7 @@ DEPENDENCIES
   faraday_middleware (= 0.13.1)
   fixture_builder (= 0.5.2.rc3)
   fog-aws (= 3.5.1)
-  fuubar (= 2.3.2)
+  fuubar (= 2.4.0)
   gon (= 6.2.1)
   guard (= 2.15.0)
   guard-rspec (= 4.7.3)