diff --git a/packages/gatsby-transformer-remark/package.json b/packages/gatsby-transformer-remark/package.json
index 4c43d84e207d..596f70d25c8a 100644
--- a/packages/gatsby-transformer-remark/package.json
+++ b/packages/gatsby-transformer-remark/package.json
@@ -22,7 +22,7 @@
     "remark-retext": "^3.1.3",
     "remark-stringify": "6.0.4",
     "retext-english": "^3.0.4",
-    "sanitize-html": "^1.27.0",
+    "sanitize-html": "^1.27.5",
     "underscore.string": "^3.3.5",
     "unified": "^6.2.0",
     "unist-util-remove-position": "^1.1.4",
diff --git a/yarn.lock b/yarn.lock
index 7527e6af7188..5ead8915ce9f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -18104,6 +18104,11 @@ parse-path@^4.0.0:
     is-ssh "^1.3.0"
     protocols "^1.4.0"
 
+parse-srcset@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/parse-srcset/-/parse-srcset-1.0.2.tgz#f2bd221f6cc970a938d88556abc589caaaa2bde1"
+  integrity sha1-8r0iH2zJcKk42IVWq8WJyqqiveE=
+
 parse-unit@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/parse-unit/-/parse-unit-1.0.1.tgz#7e1bb6d5bef3874c28e392526a2541170291eecf"
@@ -21864,17 +21869,15 @@ sane@^4.0.3:
     minimist "^1.1.1"
     walker "~1.0.5"
 
-sanitize-html@^1.27.0:
-  version "1.27.0"
-  resolved "https://registry.yarnpkg.com/sanitize-html/-/sanitize-html-1.27.0.tgz#42104a2d59f1a48b616b5165ad5349824861e580"
-  integrity sha512-U1btucGeYVpg0GoK43jPpe/bDCV4cBOGuxzv5NBd0bOjyZdMKY0n98S/vNlO1wVwre0VCj8H3hbzE7gD2+RjKA==
+sanitize-html@^1.27.5:
+  version "1.27.5"
+  resolved "https://registry.yarnpkg.com/sanitize-html/-/sanitize-html-1.27.5.tgz#6c8149462adb23e360e1bb71cc0bae7f08c823c7"
+  integrity sha512-M4M5iXDAUEcZKLXkmk90zSYWEtk5NH3JmojQxKxV371fnMh+x9t1rqdmXaGoyEHw3z/X/8vnFhKjGL5xFGOJ3A==
   dependencies:
-    chalk "^2.4.1"
     htmlparser2 "^4.1.0"
     lodash "^4.17.15"
+    parse-srcset "^1.0.2"
     postcss "^7.0.27"
-    srcset "^2.0.1"
-    xtend "^4.0.1"
 
 saslprep@^1.0.0:
   version "1.0.3"
@@ -22663,11 +22666,6 @@ squeak@^1.0.0:
     console-stream "^0.1.1"
     lpad-align "^1.0.1"
 
-srcset@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/srcset/-/srcset-2.0.1.tgz#8f842d357487eb797f413d9c309de7a5149df5ac"
-  integrity sha512-00kZI87TdRKwt+P8jj8UZxbfp7mK2ufxcIMWvhAOZNJTRROimpHeruWrGvCZneiuVDLqdyHefVp748ECTnyUBQ==
-
 ssf@~0.11.2:
   version "0.11.2"
   resolved "https://registry.yarnpkg.com/ssf/-/ssf-0.11.2.tgz#0b99698b237548d088fc43cdf2b70c1a7512c06c"