diff --git a/dev-db/timescaledb/timescaledb-1.7.1.ebuild b/dev-db/timescaledb/timescaledb-1.7.1.ebuild
index 776623c..384ec9e 100644
--- a/dev-db/timescaledb/timescaledb-1.7.1.ebuild
+++ b/dev-db/timescaledb/timescaledb-1.7.1.ebuild
@@ -3,8 +3,9 @@
 
 EAPI=7
 
-POSTGRES_COMPAT=( 10 11 12 )
+inherit cmake-utils
 
+POSTGRES_COMPAT=( 10 11 12 )
 inherit postgres-multi
 
 DESCRIPTION="A PostgreSQL extrnsion that adds time-series queries, tools and optimization."
@@ -24,6 +25,7 @@ S="${WORKDIR}/${PN}"
 src_prepare() {
 	default
 
+	cmake-utils_src_prepare
 	postgres-multi_src_prepare
 }