diff --git a/package-lock.json b/package-lock.json
index d7c5546..fcae965 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
 				"@11ty/eleventy-utils": "^2.0.7",
 				"@rgrove/parse-xml": "^4.2.1",
 				"debug": "^4.4.3",
-				"flatted": "^3.4.2",
+				"flatted": "^3.4.3",
 				"p-queue": "6.6.2"
 			},
 			"devDependencies": {
@@ -1007,9 +1007,9 @@
 			}
 		},
 		"node_modules/flatted": {
-			"version": "3.4.2",
-			"resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.2.tgz",
-			"integrity": "sha512-PjDse7RzhcPkIJwy5t7KPWQSZ9cAbzQXcafsetQoD7sOJRQlGikNbx7yZp2OotDnJyrDcbyRq3Ttb18iYOqkxA==",
+			"version": "3.4.3",
+			"resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.3.tgz",
+			"integrity": "sha512-/zipXxyO6rGvuNGDiULY9MvEGSkb2gaG4GGH4ygMi0ZZzyMHdUZBmntJmx5x1G2VuPytCwGN4xsJP6cw+sK+vQ==",
 			"license": "ISC"
 		},
 		"node_modules/foreground-child": {
diff --git a/package.json b/package.json
index dc2b86c..85fe74c 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
 		"@11ty/eleventy-utils": "^2.0.7",
 		"@rgrove/parse-xml": "^4.2.1",
 		"debug": "^4.4.3",
-		"flatted": "^3.4.2",
+		"flatted": "^3.4.3",
 		"p-queue": "6.6.2"
 	},
 	"ava": {