diff --git a/dev-db/postgis/postgis-3.6.0.ebuild b/dev-db/postgis/postgis-3.6.0.ebuild
index e338fca0537bc..10f9f2367f9c5 100644
--- a/dev-db/postgis/postgis-3.6.0.ebuild
+++ b/dev-db/postgis/postgis-3.6.0.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 
-POSTGRES_COMPAT=( {12..17} )
+POSTGRES_COMPAT=( {12..18} )
 POSTGRES_USEDEP="server"
 inherit autotools postgres-multi toolchain-funcs