diff --git a/whois/.signature b/whois/.signature
index f10cd3a8d..56a80e31a 100644
--- a/whois/.signature
+++ b/whois/.signature
@@ -1,5 +1,5 @@
 untrusted comment: verify with /etc/ports/opt.pub
-RWSE3ohX2g5d/WKRCW4DueUA13sWh3rDlup3dClqsGUnCDRy8iUtrAMn1flC/vWqLI0cDW7qdKMPH998MOeNImCJ9T2USkKdxww=
-SHA256 (Pkgfile) = 116842b1cdac53ba886938fb6744ce1851a7fe04705225d00df275442a980702
+RWSE3ohX2g5d/cmEPmUUi5GOkLeGSmP2fDMFpIFF3zUTvVCrfZ4evCTE/4mHB83dJRtsfkqXAZV+b5MQPTvs3TgbG8hUgP45lQA=
+SHA256 (Pkgfile) = 8d60746d6637ef7a7dff1b5021b35d2c43625ee361f189c8c83aa2a714c2b0ee
 SHA256 (.footprint) = 088320b1f1f562656da70993b637917de5d36c71004a3136af89c7ca093cf871
-SHA256 (whois_5.5.17.tar.xz) = effe86e6d75101c2f33a0b3d2d948ab54aa57893fedc3b9983ffd55e881e2521
+SHA256 (whois_5.5.18.tar.xz) = 80132ac952e882fc2b1e8e681e9a0d432949f99afa7503d257487515c85cd5b8
diff --git a/whois/Pkgfile b/whois/Pkgfile
index 52afbf3be..a740a7ec6 100644
--- a/whois/Pkgfile
+++ b/whois/Pkgfile
@@ -3,7 +3,7 @@
 # Maintainer: Juergen Daubert, jue at crux dot nu
 
 name=whois
-version=5.5.17
+version=5.5.18
 release=1
 source=(https://ftp.debian.org/debian/pool/main/w/$name/$name\_$version.tar.xz)