diff --git a/services/fee-estimator/yarn.lock b/services/fee-estimator/yarn.lock
index e508c035d..51455b4b1 100644
--- a/services/fee-estimator/yarn.lock
+++ b/services/fee-estimator/yarn.lock
@@ -3983,9 +3983,9 @@ ms@2.1.3, ms@^2.1.1:
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
 mysql2@^3.5.2:
-  version "3.9.4"
-  resolved "https://registry.yarnpkg.com/mysql2/-/mysql2-3.9.4.tgz#0d4f666015f8ed213aa6f2f5e59065eb99d7c3de"
-  integrity sha512-OEESQuwxMza803knC1YSt7NMuc1BrK9j7gZhCSs2WAyxr1vfiI7QLaLOKTh5c9SWGz98qVyQUbK8/WckevNQhg==
+  version "3.9.7"
+  resolved "https://registry.yarnpkg.com/mysql2/-/mysql2-3.9.7.tgz#843755daf65b5ef08afe545fe14b8fb62824741a"
+  integrity sha512-KnJT8vYRcNAZv73uf9zpXqNbvBG7DJrs+1nACsjZP1HMJ1TgXEy8wnNilXAn/5i57JizXKtrUtwDB7HxT9DDpw==
   dependencies:
     denque "^2.1.0"
     generate-function "^2.3.1"