diff --git a/package-lock.json b/package-lock.json
index 04d8f48..1a73071 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36,7 +36,7 @@
         "node-sass": "^9.0.0",
         "nunjucks": "^3.2.4",
         "ol": "^10.2.1",
-        "postcode-validator": "^3.10.1",
+        "postcode-validator": "^3.10.2",
         "proj4": "^2.14.0",
         "style-loader": "^4.0.0",
         "webpack": "^5.96.1",
@@ -11440,9 +11440,9 @@
       }
     },
     "node_modules/postcode-validator": {
-      "version": "3.10.1",
-      "resolved": "https://registry.npmjs.org/postcode-validator/-/postcode-validator-3.10.1.tgz",
-      "integrity": "sha512-Gsg2Em19nPpDlRXkRunmWgl/UR/nrjodvAhaDas5/IJ6ptEAgjttLkY0t+CWIhVFcVJhJ989V8gMCMxhns94Mw=="
+      "version": "3.10.2",
+      "resolved": "https://registry.npmjs.org/postcode-validator/-/postcode-validator-3.10.2.tgz",
+      "integrity": "sha512-KIwfGxBYfLVLmjfVbc2Uge340q+rAuICeLyRXX6Ul4FjahZ1xnGSt843fj4AVtliy29I0g0pda3YK/T43EO3Gw=="
     },
     "node_modules/postcss": {
       "version": "8.4.38",
diff --git a/package.json b/package.json
index 0b1e382..22a049a 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "node-sass": "^9.0.0",
     "nunjucks": "^3.2.4",
     "ol": "^10.2.1",
-    "postcode-validator": "^3.10.1",
+    "postcode-validator": "^3.10.2",
     "proj4": "^2.14.0",
     "style-loader": "^4.0.0",
     "webpack": "^5.96.1",