diff --git a/dev-libs/cglm/Manifest b/dev-libs/cglm/Manifest
index 0ff60093da..176bcc6453 100644
--- a/dev-libs/cglm/Manifest
+++ b/dev-libs/cglm/Manifest
@@ -1 +1,2 @@
 DIST cglm-0.8.5.tar.gz 621734 BLAKE2B 7cde681529a1e43444a431793bbeb09122c636b50650489c44b98f03a01477c5192e2109e6777d5a9c4254dbe6fd91371011762c77f76011a245dbbddf24f359 SHA512 a8f6df415dc482a9b16bb7ff44aba77c32e7297b48d5e7b0fb5b2e0d92fc80cad8e436d0c83fdd7cc0836ba451137d72af2f0f823ce9698000bf257b3019b7c5
+DIST cglm-0.8.6.tar.gz 630230 BLAKE2B 21bc97110c87989ab218335254062566e6e58b558c6f8778004ab036a345bb6abd59018150fe902e27fb044c38301c03f608bda49bce68055750fb74457fa73a SHA512 50f8327f1b93577f05244f1e9b5541f66cb9279f431260f19800f650dcfadb02a7a7bdfa3fee2bf59d2d711f1898a5ede3a054d4defa221c1f04f2608b151c71
diff --git a/dev-libs/cglm/cglm-0.8.6.ebuild b/dev-libs/cglm/cglm-0.8.6.ebuild
new file mode 100644
index 0000000000..b148db8ed2
--- /dev/null
+++ b/dev-libs/cglm/cglm-0.8.6.ebuild
@@ -0,0 +1,39 @@
+# Copyright 2019-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DOCS_BUILDER="sphinx"
+DOCS_AUTODOC=0
+DOCS_DIR="${S}/docs/source"
+
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit python-any-r1
+inherit docs meson
+
+if [[ ${PV} == *9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/recp/cglm.git"
+else
+	SRC_URI="https://github.com/recp/cglm/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64"
+fi
+
+DESCRIPTION="OpenGL Mathematics (glm) for C"
+HOMEPAGE="https://github.com/recp/cglm"
+LICENSE="MIT"
+SLOT="0"
+
+src_configure() {
+	local emesonargs=(
+		"-Dwerror=false"
+	)
+	meson_src_configure
+}
+
+src_compile() {
+	default
+	meson_src_compile
+	docs_compile
+}