diff --git a/eject-create-react-app-and-use-gatsby-for-advanced-react-app-development/excercises/solutions/03-query-data/yarn.lock b/eject-create-react-app-and-use-gatsby-for-advanced-react-app-development/excercises/solutions/03-query-data/yarn.lock
index 2c1341af..852863d6 100644
--- a/eject-create-react-app-and-use-gatsby-for-advanced-react-app-development/excercises/solutions/03-query-data/yarn.lock
+++ b/eject-create-react-app-and-use-gatsby-for-advanced-react-app-development/excercises/solutions/03-query-data/yarn.lock
@@ -6652,9 +6652,9 @@ js-tokens@^3.0.2:
   integrity sha1-mGbfOVECEw449/mWvOtlRDIJwls=
 
 js-yaml@^3.10.0, js-yaml@^3.13.1, js-yaml@^3.5.2:
-  version "3.13.1"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
-  integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
+  version "3.15.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.15.0.tgz#586e5214eafe3e893756a41e979b50d89d3e4a67"
+  integrity sha512-ttBQIIQPDeLjpPOohtUdXuXUVoA2uIB6fEH9HyJ7234s5mBJ5wTx20njxplLZQgLaOfpmPQA7X2t5AX6tIPbog==
   dependencies:
     argparse "^1.0.7"
     esprima "^4.0.0"