diff --git a/codecs/webp_enc/package-lock.json b/codecs/webp_enc/package-lock.json
index fa5ccbd..52ee36f 100644
--- a/codecs/webp_enc/package-lock.json
+++ b/codecs/webp_enc/package-lock.json
@@ -345,9 +345,9 @@
       }
     },
     "extend": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
-      "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=",
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
+      "integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==",
       "dev": true
     },
     "fd-slicer": {