diff --git a/Gemfile b/Gemfile
index f722f6e1c..d21e490b7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,4 +2,4 @@
 source "https://rubygems.org"
 
 gem 'cocoapods', '~> 1.15'
-gem 'jazzy', '~> 0.14'
+gem 'jazzy', '~> 0.15'
diff --git a/Gemfile.lock b/Gemfile.lock
index 287fe1da4..3540e6cd1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,9 +1,11 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    CFPropertyList (3.0.6)
+    CFPropertyList (3.0.7)
+      base64
+      nkf
       rexml
-    activesupport (7.1.3)
+    activesupport (7.1.3.4)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -20,7 +22,7 @@ GEM
       json (>= 1.5.1)
     atomos (0.1.3)
     base64 (0.2.0)
-    bigdecimal (3.1.6)
+    bigdecimal (3.1.8)
     claide (1.1.0)
     cocoapods (1.15.2)
       addressable (~> 2.8)
@@ -60,51 +62,50 @@ GEM
       netrc (~> 0.11)
     cocoapods-try (1.2.0)
     colored2 (3.1.2)
-    concurrent-ruby (1.2.3)
+    concurrent-ruby (1.3.3)
     connection_pool (2.4.1)
-    drb (2.2.0)
-      ruby2_keywords
+    drb (2.2.1)
     escape (0.0.4)
     ethon (0.16.0)
       ffi (>= 1.15.0)
-    ffi (1.16.3)
+    ffi (1.17.0)
     fourflusher (2.3.1)
     fuzzy_match (2.0.4)
     gh_inspector (1.1.3)
     httpclient (2.8.3)
-    i18n (1.14.1)
+    i18n (1.14.5)
       concurrent-ruby (~> 1.0)
-    jazzy (0.14.4)
+    jazzy (0.15.1)
       cocoapods (~> 1.5)
       mustache (~> 1.1)
       open4 (~> 1.3)
       redcarpet (~> 3.4)
-      rexml (~> 3.2)
+      rexml (>= 3.2.7, < 4.0)
       rouge (>= 2.0.6, < 5.0)
       sassc (~> 2.1)
       sqlite3 (~> 1.3)
       xcinvoke (~> 0.3.0)
-    json (2.7.1)
+    json (2.7.2)
     liferaft (0.0.6)
-    mini_portile2 (2.8.5)
-    minitest (5.22.2)
+    mini_portile2 (2.8.7)
+    minitest (5.23.1)
     molinillo (0.8.0)
     mustache (1.1.1)
     mutex_m (0.2.0)
     nanaimo (0.3.0)
     nap (1.1.0)
     netrc (0.11.0)
+    nkf (0.2.0)
     open4 (1.3.4)
     public_suffix (4.0.7)
     redcarpet (3.6.0)
-    rexml (3.2.8)
-      strscan (>= 3.0.9)
-    rouge (4.2.0)
+    rexml (3.2.9)
+      strscan
+    rouge (4.2.1)
     ruby-macho (2.5.1)
-    ruby2_keywords (0.0.5)
     sassc (2.4.0)
       ffi (~> 1.9)
-    sqlite3 (1.6.9)
+    sqlite3 (1.7.3)
       mini_portile2 (~> 2.8.0)
     strscan (3.1.0)
     typhoeus (1.4.1)
@@ -126,7 +127,7 @@ PLATFORMS
 
 DEPENDENCIES
   cocoapods (~> 1.15)
-  jazzy (~> 0.14)
+  jazzy (~> 0.15)
 
 BUNDLED WITH
    2.1.4