diff --git a/Gemfile.lock b/Gemfile.lock
index f34270dc..3f664b24 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -82,8 +82,8 @@ GEM
       typhoeus (~> 1.3)
       yell (~> 2.0)
       zeitwerk (~> 2.5)
-    httparty (0.20.0)
-      mime-types (~> 3.0)
+    httparty (0.21.0)
+      mini_mime (>= 1.0.0)
       multi_xml (>= 0.5.2)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
@@ -101,9 +101,7 @@ GEM
     middleman-syntax (3.3.0)
       middleman-core (>= 3.2)
       rouge (~> 3.2)
-    mime-types (3.3.1)
-      mime-types-data (~> 3.2015)
-    mime-types-data (3.2021.0901)
+    mini_mime (1.1.2)
     mini_portile2 (2.8.0)
     minitest (5.16.2)
     multi_xml (0.6.0)