diff --git a/net-im/spectrum2/spectrum2-9999.ebuild b/net-im/spectrum2/spectrum2-9999.ebuild
index 7b89720..8fa84fc 100644
--- a/net-im/spectrum2/spectrum2-9999.ebuild
+++ b/net-im/spectrum2/spectrum2-9999.ebuild
@@ -61,7 +61,7 @@ RDEPEND="
 
 DEPEND="
 	${RDEPEND}
-	doc? ( app-doc/doxygen )
+	doc? ( app-text/doxygen )
 	test? ( dev-util/cppunit )
 "
 PATCHES=(
diff --git a/net-nds/389-ds-base/389-ds-base-2.3.7.ebuild b/net-nds/389-ds-base/389-ds-base-2.3.7.ebuild
index 23fd7f4..d7e1626 100644
--- a/net-nds/389-ds-base/389-ds-base-2.3.7.ebuild
+++ b/net-nds/389-ds-base/389-ds-base-2.3.7.ebuild
@@ -164,14 +164,14 @@ DEPEND="
 	virtual/libcrypt:=
 "
 
-BDEPEND=">=sys-devel/autoconf-2.69-r5
+BDEPEND=">=dev-build/autoconf-2.69-r5
 	virtual/pkgconfig
 	>=virtual/rust-1.70
 	${PYTHON_DEPS}
 	$(python_gen_cond_dep '
 		dev-python/argparse-manpage[${PYTHON_USEDEP}]
 	')
-	doc? ( app-doc/doxygen )
+	doc? ( app-text/doxygen )
 	test? ( dev-util/cmocka )
 "
 
diff --git a/sys-auth/sssd/sssd-2.9.2.ebuild b/sys-auth/sssd/sssd-2.9.2.ebuild
index 6203fc0..099c668 100644
--- a/sys-auth/sssd/sssd-2.9.2.ebuild
+++ b/sys-auth/sssd/sssd-2.9.2.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2023 Gentoo Authors
+# Copyright 1999-2024 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -89,7 +89,7 @@ BDEPEND="
 				dev-python/setuptools[${PYTHON_USEDEP}]
 			')
 		)
-	doc? ( app-doc/doxygen )
+	doc? ( app-text/doxygen )
 	man? (
 		app-text/docbook-xml-dtd:4.4
 		>=dev-libs/libxslt-1.1.26