diff --git a/Gemfile.lock b/Gemfile.lock
index 2e4b209..978903f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -130,7 +130,7 @@ GEM
       jekyll (~> 4.0)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    json (2.21.1)
+    json (2.21.2)
     kramdown (2.5.2)
       rexml (>= 3.4.4)
     kramdown-parser-gfm (1.1.0)
@@ -290,7 +290,7 @@ CHECKSUMS
   jekyll-sass-converter (3.1.0) sha256=83925d84f1d134410c11d0c6643b0093e82e3a3cf127e90757a85294a3862443
   jekyll-scholar (7.3.0) sha256=d912e60aa5ab342fb4322772f02674152e2799375612a2aa5f9b2228728fd09b
   jekyll-watch (2.2.1) sha256=bc44ed43f5e0a552836245a54dbff3ea7421ecc2856707e8a1ee203a8387a7e1
-  json (2.21.1) sha256=13a43df75d95641443f5702dff350f237164a9d811ff0f2c2800d4d980220583
+  json (2.21.2) sha256=1f1d3b7cf2b3ba1a69beca0bb6db13d5438b80bff3cd54cdaaa620b9b07c1c6a
   kramdown (2.5.2) sha256=1ba542204c66b6f9111ff00dcc26075b95b220b07f2905d8261740c82f7f02fa
   kramdown-parser-gfm (1.1.0) sha256=fb39745516427d2988543bf01fc4cf0ab1149476382393e0e9c48592f6581729
   latex-decode (0.4.2) sha256=e85633406e315e348e0ca6de231dee1bf45a22496b0866059c635f7502c2a592