diff --git a/package.json b/package.json
index 9b3dced..185b7a5 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,6 @@
     "express": "~4.17.3",
     "http-errors": "~1.6.3",
     "morgan": "~1.9.1",
-    "pug": "3.0.1"
+    "pug": "3.0.3"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 243898e..7e33a22 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -461,17 +461,17 @@ pug-attrs@^3.0.0:
     js-stringify "^1.0.2"
     pug-runtime "^3.0.0"
 
-pug-code-gen@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/pug-code-gen/-/pug-code-gen-3.0.2.tgz#ad190f4943133bf186b60b80de483100e132e2ce"
-  integrity sha512-nJMhW16MbiGRiyR4miDTQMRWDgKplnHyeLvioEJYbk1RsPI3FuA3saEP8uwnTb2nTJEKBU90NFVWJBk4OU5qyg==
+pug-code-gen@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/pug-code-gen/-/pug-code-gen-3.0.3.tgz#58133178cb423fe1716aece1c1da392a75251520"
+  integrity sha512-cYQg0JW0w32Ux+XTeZnBEeuWrAY7/HNE6TWnhiHGnnRYlCgyAUPoyh9KzCMa9WhcJlJ1AtQqpEYHc+vbCzA+Aw==
   dependencies:
     constantinople "^4.0.1"
     doctypes "^1.1.0"
     js-stringify "^1.0.2"
     pug-attrs "^3.0.0"
-    pug-error "^2.0.0"
-    pug-runtime "^3.0.0"
+    pug-error "^2.1.0"
+    pug-runtime "^3.0.1"
     void-elements "^3.1.0"
     with "^7.0.0"
 
@@ -480,6 +480,11 @@ pug-error@^2.0.0:
   resolved "https://registry.yarnpkg.com/pug-error/-/pug-error-2.0.0.tgz#5c62173cb09c34de2a2ce04f17b8adfec74d8ca5"
   integrity sha512-sjiUsi9M4RAGHktC1drQfCr5C5eriu24Lfbt4s+7SykztEOwVZtbFk1RRq0tzLxcMxMYTBR+zMQaG07J/btayQ==
 
+pug-error@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/pug-error/-/pug-error-2.1.0.tgz#17ea37b587b6443d4b8f148374ec27b54b406e55"
+  integrity sha512-lv7sU9e5Jk8IeUheHata6/UThZ7RK2jnaaNztxfPYUY+VxZyk/ePVaNZ/vwmH8WqGvDz3LrNYt/+gA55NDg6Pg==
+
 pug-filters@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/pug-filters/-/pug-filters-4.0.0.tgz#d3e49af5ba8472e9b7a66d980e707ce9d2cc9b5e"
@@ -491,7 +496,7 @@ pug-filters@^4.0.0:
     pug-walk "^2.0.0"
     resolve "^1.15.1"
 
-pug-lexer@^5.0.0:
+pug-lexer@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/pug-lexer/-/pug-lexer-5.0.1.tgz#ae44628c5bef9b190b665683b288ca9024b8b0d5"
   integrity sha512-0I6C62+keXlZPZkOJeVam9aBLVP2EnbeDw3An+k0/QlqdwH6rv8284nko14Na7c0TtqtogfWXcRoFE4O4Ff20w==
@@ -524,7 +529,7 @@ pug-parser@^6.0.0:
     pug-error "^2.0.0"
     token-stream "1.0.0"
 
-pug-runtime@^3.0.0:
+pug-runtime@^3.0.0, pug-runtime@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/pug-runtime/-/pug-runtime-3.0.1.tgz#f636976204723f35a8c5f6fad6acda2a191b83d7"
   integrity sha512-L50zbvrQ35TkpHwv0G6aLSuueDRwc/97XdY8kL3tOT0FmhgG7UypU3VztfV/LATAvmUfYi4wNxSajhSAeNN+Kg==
@@ -541,18 +546,18 @@ pug-walk@^2.0.0:
   resolved "https://registry.yarnpkg.com/pug-walk/-/pug-walk-2.0.0.tgz#417aabc29232bb4499b5b5069a2b2d2a24d5f5fe"
   integrity sha512-yYELe9Q5q9IQhuvqsZNwA5hfPkMJ8u92bQLIMcsMxf/VADjNtEYptU+inlufAFYcWdHlwNfZOEnOOQrZrcyJCQ==
 
-pug@3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/pug/-/pug-3.0.1.tgz#9b287554043e6d18852673a382b0350595bdc067"
-  integrity sha512-9v1o2yXMfSKJy2PykKyWUhpgx9Pf9D/UlPgIs2pTTxR6DQZ0oivy4I9f8PlWXRY4sjIhDU4TMJ7hQmYnNJc2bw==
+pug@3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/pug/-/pug-3.0.3.tgz#e18324a314cd022883b1e0372b8af3a1a99f7597"
+  integrity sha512-uBi6kmc9f3SZ3PXxqcHiUZLmIXgfgWooKWXcwSGwQd2Zi5Rb0bT14+8CJjJgI8AB+nndLaNgHGrcc6bPIB665g==
   dependencies:
-    pug-code-gen "^3.0.2"
+    pug-code-gen "^3.0.3"
     pug-filters "^4.0.0"
-    pug-lexer "^5.0.0"
+    pug-lexer "^5.0.1"
     pug-linker "^4.0.0"
     pug-load "^3.0.0"
     pug-parser "^6.0.0"
-    pug-runtime "^3.0.0"
+    pug-runtime "^3.0.1"
     pug-strip-comments "^2.0.0"
 
 qs@6.9.7: