diff --git a/app/assets/javascripts/discourse/package.json b/app/assets/javascripts/discourse/package.json
index 84e1a5e743c..daf70b67543 100644
--- a/app/assets/javascripts/discourse/package.json
+++ b/app/assets/javascripts/discourse/package.json
@@ -124,7 +124,7 @@
     "qunit-dom": "^3.0.0",
     "sass": "^1.69.4",
     "select-kit": "1.0.0",
-    "sinon": "^16.1.0",
+    "sinon": "^16.1.3",
     "source-map": "^0.7.4",
     "terser": "^5.22.0",
     "truth-helpers": "1.0.0",
diff --git a/app/assets/javascripts/yarn.lock b/app/assets/javascripts/yarn.lock
index 5bd02bb8012..ff0cc9c8f94 100644
--- a/app/assets/javascripts/yarn.lock
+++ b/app/assets/javascripts/yarn.lock
@@ -9980,10 +9980,10 @@ simple-swizzle@^0.2.2:
   dependencies:
     is-arrayish "^0.3.1"
 
-sinon@^16.1.0:
-  version "16.1.0"
-  resolved "https://registry.yarnpkg.com/sinon/-/sinon-16.1.0.tgz#645b836563c9bedb21defdbe48831cb2afb687f2"
-  integrity sha512-ZSgzF0vwmoa8pq0GEynqfdnpEDyP1PkYmEChnkjW0Vyh8IDlyFEJ+fkMhCP0il6d5cJjPl2PUsnUSAuP5sttOQ==
+sinon@^16.1.3:
+  version "16.1.3"
+  resolved "https://registry.yarnpkg.com/sinon/-/sinon-16.1.3.tgz#b760ddafe785356e2847502657b4a0da5501fba8"
+  integrity sha512-mjnWWeyxcAf9nC0bXcPmiDut+oE8HYridTNzBbF98AYVLmWwGRp2ISEpyhYflG1ifILT+eNn3BmKUJPxjXUPlA==
   dependencies:
     "@sinonjs/commons" "^3.0.0"
     "@sinonjs/fake-timers" "^10.3.0"