diff --git a/yarn.lock b/yarn.lock
index 0d688ea..051fb29 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3,9 +3,9 @@
 
 
 "@adobe/css-tools@^4.0.1":
-  version "4.0.1"
-  resolved "https://registry.npmjs.org/@adobe/css-tools/-/css-tools-4.0.1.tgz"
-  integrity sha512-+u76oB43nOHrF4DDWRLWDCtci7f3QJoEBigemIdIeTi1ODqjx6Tad9NCVnPRwewWlKkVab5PlK8DCtPTyX7S8g==
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/@adobe/css-tools/-/css-tools-4.4.0.tgz#728c484f4e10df03d5a3acd0d8adcbbebff8ad63"
+  integrity sha512-Ff9+ksdQQB3rMncgqDK78uLznstjyfIf2Arnh22pW8kBpLs6rpKDwgnZT46hin5Hl1WzazzK64DOrhSwYpS7bQ==
 
 "@ampproject/remapping@^2.1.0":
   version "2.2.0"