diff --git a/kde-plasma/plasma-meta/plasma-meta-6.2.5-r1.ebuild b/kde-plasma/plasma-meta/plasma-meta-6.2.5-r1.ebuild
index ef19beb6d3800..6b39dacc806a5 100644
--- a/kde-plasma/plasma-meta/plasma-meta-6.2.5-r1.ebuild
+++ b/kde-plasma/plasma-meta/plasma-meta-6.2.5-r1.ebuild
@@ -130,11 +130,11 @@ pkg_postinst() {
 	if [[ $(tc-get-cxx-stdlib) == "libc++" ]] ; then
 		# Workaround for bug #923292 (KDE-bug 479679)
 		ewarn "plasmashell and other KDE Plasma components are known to misbehave"
-		ewarn "when built with sys-libs/libcxx, e.g. crashing when right-clicking"
+		ewarn "when built with llvm-runtimes/libcxx, e.g. crashing when right-clicking"
 		ewarn "on a panel. See bug #923292."
 		ewarn ""
-		ewarn "A possible (no warranty!) workaround is building sys-libs/libcxx and"
-		ewarn "sys-libs/libcxxabi with the following in package.env:"
+		ewarn "A possible (no warranty!) workaround is building llvm-runtimes/libcxx and"
+		ewarn "llvm-runtimes/libcxxabi with the following in package.env:"
 		ewarn " MYCMAKEARGS=\"-DLIBCXX_TYPEINFO_COMPARISON_IMPLEMENTATION=2\""
 		ewarn "You may then need to rebuild dev-qt/* and kde-*/*."
 	fi
diff --git a/kde-plasma/plasma-meta/plasma-meta-6.3.3.ebuild b/kde-plasma/plasma-meta/plasma-meta-6.3.3.ebuild
index 6999a8003a1ca..c15227a7ad1be 100644
--- a/kde-plasma/plasma-meta/plasma-meta-6.3.3.ebuild
+++ b/kde-plasma/plasma-meta/plasma-meta-6.3.3.ebuild
@@ -132,11 +132,11 @@ pkg_postinst() {
 	if [[ $(tc-get-cxx-stdlib) == "libc++" ]] ; then
 		# Workaround for bug #923292 (KDE-bug 479679)
 		ewarn "plasmashell and other KDE Plasma components are known to misbehave"
-		ewarn "when built with sys-libs/libcxx, e.g. crashing when right-clicking"
+		ewarn "when built with llvm-runtimes/libcxx, e.g. crashing when right-clicking"
 		ewarn "on a panel. See bug #923292."
 		ewarn ""
-		ewarn "A possible (no warranty!) workaround is building sys-libs/libcxx and"
-		ewarn "sys-libs/libcxxabi with the following in package.env:"
+		ewarn "A possible (no warranty!) workaround is building llvm-runtimes/libcxx and"
+		ewarn "llvm-runtimes/libcxxabi with the following in package.env:"
 		ewarn " MYCMAKEARGS=\"-DLIBCXX_TYPEINFO_COMPARISON_IMPLEMENTATION=2\""
 		ewarn "You may then need to rebuild dev-qt/* and kde-*/*."
 	fi