diff --git a/package-lock.json b/package-lock.json
index b38e716..3b9bed3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "BSD-3-Clause",
       "dependencies": {
         "batch-promises": "0.0.3",
-        "bulk-whois-parser": "^1.3.6",
+        "bulk-whois-parser": "^1.4.0",
         "cli-progress": "^3.12.0",
         "fast-file-logger": "^1.1.5",
         "geofeed-validator": "^1.2.3",
@@ -2942,9 +2942,9 @@
       "dev": true
     },
     "node_modules/bulk-whois-parser": {
-      "version": "1.3.6",
-      "resolved": "https://registry.npmjs.org/bulk-whois-parser/-/bulk-whois-parser-1.3.6.tgz",
-      "integrity": "sha512-aDvWxoFxaNF+8BvErHYl6tQtzetJ/ADYRQ8zv0eMq3WbBR0AX4UBZpb4ZjTZ+pwakx3GgfLO+RnflcwIxzsBLg==",
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/bulk-whois-parser/-/bulk-whois-parser-1.4.0.tgz",
+      "integrity": "sha512-j/Z2nxbPqczIznc0u6SP/aH8rp4efvVREJ3Sx0ocxcE8+V/bqTG0KlM/POQqlOGmPL2H8XGoiCVUN/Fol+cX9A==",
       "dependencies": {
         "batch-promises": "0.0.3",
         "cli-progress": "^3.12.0",
diff --git a/package.json b/package.json
index 0461cf1..05d2fdb 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
   },
   "dependencies": {
     "batch-promises": "0.0.3",
-    "bulk-whois-parser": "^1.3.6",
+    "bulk-whois-parser": "^1.4.0",
     "cli-progress": "^3.12.0",
     "fast-file-logger": "^1.1.5",
     "geofeed-validator": "^1.2.3",
diff --git a/src/index.js b/src/index.js
index fc5b7c4..e8285b8 100644
--- a/src/index.js
+++ b/src/index.js
@@ -108,7 +108,7 @@ const options = {
     logger,
     cacheDir: params.l || ".cache/",
     whoisCacheDays: parseInt(params.c),
-    daysWhoisSuballocationsCache: 15, // Cannot be less than 7
+    daysWhoisSuballocationsCache: 30, // Cannot be less than 7
     compileSuballocationLocally: !!params.q,
     skipSuballocations: !!params.p,
     geofeedCacheDays: parseInt(params.g),