diff --git a/package-lock.json b/package-lock.json
index 40163f3..ba052df 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
 	"name": "hebcal",
-	"version": "2.2.6",
+	"version": "2.3.2",
 	"lockfileVersion": 1,
 	"requires": true,
 	"dependencies": {
@@ -15,9 +15,9 @@
 			}
 		},
 		"acorn": {
-			"version": "6.1.0",
-			"resolved": "https://registry.npmjs.org/acorn/-/acorn-6.1.0.tgz",
-			"integrity": "sha512-MW/FjM+IvU9CgBzjO3UIPCE2pyEwUsoFl+VGdczOPEdxfGFjuKny/gN54mOuX7Qxmb9Rg9MCn2oKiSUeW+pjrw==",
+			"version": "6.4.1",
+			"resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
+			"integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==",
 			"dev": true
 		},
 		"acorn-dynamic-import": {