diff --git a/dev-haskell/semialign/Manifest b/dev-haskell/semialign/Manifest
index e9e2c7f7a83f6..46466dd4dda7d 100644
--- a/dev-haskell/semialign/Manifest
+++ b/dev-haskell/semialign/Manifest
@@ -1,2 +1,3 @@
 DIST semialign-1.2.0.1.cabal 2836 BLAKE2B f637909d2c3e3d9a5b7c0e1dd06c9df1236f55fb353e32f944f7f9ba8140044b882b360e98139c2620a585f3a01820b89fcbea1785a9c5acadfa609d0e9c46c4 SHA512 fc97232dbbb35b3578572129fa52e8f9835ea4d9edc8d927db9b57a501c626acd1fd30ca70ab3a669905c36828f680c744f56873966cd1ec011cb8aa4a8298ad
 DIST semialign-1.2.0.1.tar.gz 10371 BLAKE2B ac77920eb72eb6d39798bb84d8ef5f1c52ae99ce2300e1db57a84f495796dbd120007abefae8d0a6be51b5625814682f7b9ae5c743dff77cfa3dcd8667882915 SHA512 ba4c680ec2f301c6b76e2198a422bd9c540915fd89a12cbb1787e95c0ccd1bb05abdf59ab1678f46141939673418c650d9624af2ddb7370f2b6bccf704ade83d
+DIST semialign-1.3.tar.gz 10543 BLAKE2B 27b5cf6071cced022d5122db550e172e25111cdf54d1d3ff339a1791064c582d0a0cc52d4b05031446ea3d3c67d588aa7c8b589931300a16f684cf7e460853f1 SHA512 4f8ce9c01a145e16f5b203c4ffc0131c42f1d348e2d9c812fc83107a8a4515507da335fa2690f3740d9c89d4d8f2c88fd3b9c9e1862f4726a0874f773a3569b3
diff --git a/dev-haskell/semialign/metadata.xml b/dev-haskell/semialign/metadata.xml
index 9373815219443..23370b585b310 100644
--- a/dev-haskell/semialign/metadata.xml
+++ b/dev-haskell/semialign/metadata.xml
@@ -5,4 +5,11 @@
 		<email>haskell@gentoo.org</email>
 		<name>Gentoo Haskell</name>
 	</maintainer>
+	<use>
+		<flag name="semigroupoids">Build with semigroupoids dependency</flag>
+	</use>
+	<upstream>
+		<remote-id type="hackage">semialign</remote-id>
+		<remote-id type="github">haskellari/these</remote-id>
+	</upstream>
 </pkgmetadata>
diff --git a/dev-haskell/semialign/semialign-1.3.ebuild b/dev-haskell/semialign/semialign-1.3.ebuild
new file mode 100644
index 0000000000000..6ded9ff887e35
--- /dev/null
+++ b/dev-haskell/semialign/semialign-1.3.ebuild
@@ -0,0 +1,39 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# ebuild generated by hackport 0.8.2.1.9999
+
+CABAL_FEATURES="lib profile haddock hoogle hscolour"
+inherit haskell-cabal
+
+DESCRIPTION="Align and Zip type-classes from the common Semialign ancestor"
+HOMEPAGE="https://github.com/haskellari/these"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
+IUSE="+semigroupoids"
+
+RDEPEND="
+	>=dev-haskell/hashable-1.2.7.0:=[profile?] <dev-haskell/hashable-1.5:=[profile?]
+	>=dev-haskell/indexed-traversable-0.1.1:=[profile?] <dev-haskell/indexed-traversable-0.2:=[profile?]
+	>=dev-haskell/indexed-traversable-instances-0.1:=[profile?] <dev-haskell/indexed-traversable-instances-0.2:=[profile?]
+	>=dev-haskell/tagged-0.8.6:=[profile?] <dev-haskell/tagged-0.9:=[profile?]
+	>=dev-haskell/these-1.2:=[profile?] <dev-haskell/these-1.3:=[profile?]
+	>=dev-haskell/unordered-containers-0.2.8.0:=[profile?] <dev-haskell/unordered-containers-0.3:=[profile?]
+	>=dev-haskell/vector-0.12.0.2:=[profile?] <dev-haskell/vector-0.14:=[profile?]
+	>=dev-lang/ghc-8.8.1:=
+	semigroupoids? (
+		>=dev-haskell/semigroupoids-5.3.2:=[profile?] <dev-haskell/semigroupoids-6.1:=[profile?]
+	)
+"
+DEPEND="${RDEPEND}
+	>=dev-haskell/cabal-3.0.0.0
+"
+
+src_configure() {
+	haskell-cabal_src_configure \
+		$(cabal_flag semigroupoids semigroupoids)
+}