diff --git a/net-voip/discover-overlay/discover-overlay-0.4.5.ebuild b/net-voip/discover-overlay/discover-overlay-0.4.5.ebuild
index 56b0db1286..9848e575b8 100644
--- a/net-voip/discover-overlay/discover-overlay-0.4.5.ebuild
+++ b/net-voip/discover-overlay/discover-overlay-0.4.5.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 PYTHON_COMPAT=( python3_{8..10} )
-DITUTILS_USE_PEP517=setuptools
+DISTUTILS_USE_PEP517=setuptools
 
 inherit distutils-r1
 
diff --git a/net-voip/discover-overlay/discover-overlay-0.5.4.ebuild b/net-voip/discover-overlay/discover-overlay-0.5.4.ebuild
index 56b0db1286..9848e575b8 100644
--- a/net-voip/discover-overlay/discover-overlay-0.5.4.ebuild
+++ b/net-voip/discover-overlay/discover-overlay-0.5.4.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 PYTHON_COMPAT=( python3_{8..10} )
-DITUTILS_USE_PEP517=setuptools
+DISTUTILS_USE_PEP517=setuptools
 
 inherit distutils-r1
 
diff --git a/net-voip/discover-overlay/discover-overlay-0.6.3.ebuild b/net-voip/discover-overlay/discover-overlay-0.6.3.ebuild
index e50c25aef0..51d91a21b1 100644
--- a/net-voip/discover-overlay/discover-overlay-0.6.3.ebuild
+++ b/net-voip/discover-overlay/discover-overlay-0.6.3.ebuild
@@ -4,7 +4,7 @@
 EAPI=8
 
 PYTHON_COMPAT=( python3_{8..10} )
-DITUTILS_USE_PEP517=setuptools
+DISTUTILS_USE_PEP517=setuptools
 
 inherit distutils-r1