diff --git a/internal/local/testdata/functions/functions/package.json b/internal/local/testdata/functions/functions/package.json
index 2f0c4aa5..1f0c41f9 100644
--- a/internal/local/testdata/functions/functions/package.json
+++ b/internal/local/testdata/functions/functions/package.json
@@ -2,7 +2,7 @@
   "dependencies": {
     "axios": "^0.21.1",
     "debug": "^4.3.1",
-    "follow-redirects": "^1.13.2",
+    "follow-redirects": "^1.15.6",
     "is-buffer": "^2.0.5"
   }
 }
diff --git a/internal/local/testdata/functions/functions/yarn.lock b/internal/local/testdata/functions/functions/yarn.lock
index 33c47058..3ff51227 100644
--- a/internal/local/testdata/functions/functions/yarn.lock
+++ b/internal/local/testdata/functions/functions/yarn.lock
@@ -16,11 +16,16 @@ debug@^4.3.1:
   dependencies:
     ms "2.1.2"
 
-follow-redirects@^1.10.0, follow-redirects@^1.13.2:
+follow-redirects@^1.10.0:
   version "1.13.2"
   resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.13.2.tgz#dd73c8effc12728ba5cf4259d760ea5fb83e3147"
   integrity sha512-6mPTgLxYm3r6Bkkg0vNM0HTjfGrOEtsfbhagQvbxDEsEkpNhw582upBaoRZylzen6krEmxXJgt9Ju6HiI4O7BA==
 
+follow-redirects@^1.15.6:
+  version "1.15.6"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.15.6.tgz#7f815c0cda4249c74ff09e95ef97c23b5fd0399b"
+  integrity sha512-wWN62YITEaOpSK584EZXJafH1AGpO8RVgElfkuXbTOrPX4fIfOyEpW/CsiNd8JdYrAoOvafRTOEnvsO++qCqFA==
+
 is-buffer@^2.0.5:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-2.0.5.tgz#ebc252e400d22ff8d77fa09888821a24a658c191"