diff --git a/src/dns_cache.rs b/src/dns_cache.rs
index dc2de025..9c8bd740 100644
--- a/src/dns_cache.rs
+++ b/src/dns_cache.rs
@@ -43,7 +43,7 @@ impl DnsCache {
     pub fn new(max_size: Option<NonZeroUsize>) -> Self {
         let cache = DnsCache {
             cache: LruCache::new(max_size.unwrap_or_else(|| NonZeroUsize::new(1667).unwrap())),
-            max_size: max_size.unwrap_or_else(|| NonZeroUsize::new(100).unwrap()),
+            max_size: max_size.unwrap_or_else(|| NonZeroUsize::new(1667).unwrap()),
         };
         cache
     }