diff --git a/sys-apps/calculate-utils/Manifest b/sys-apps/calculate-utils/Manifest
index 4ee5304a9..cfe101319 100644
--- a/sys-apps/calculate-utils/Manifest
+++ b/sys-apps/calculate-utils/Manifest
@@ -35,6 +35,7 @@ DIST calculate-install-3.7.2.2.tar.bz2 86559 BLAKE2B 9c5732c1d336f3087785a9bf9c3
 DIST calculate-install-3.7.2.3.tar.bz2 86480 BLAKE2B 083da284fcd6648cb3ba7427e43560b21d217b8082f81f735ca912e85bf1cdb48a39cb30fc2c43c94a000b4e42e1db5b00ba0770e8136ef997202e6a6bc53b42 SHA512 8962e80abbfa45c80947733c76846bcb1f0529416c3b5c08d2d365bbdf02fa8067f2641b1509a66b6aed1d56275fc696c12d9f6e3e968f5a211e8db497cc9515
 DIST calculate-install-3.7.2.4.tar.bz2 86422 BLAKE2B c5521c2e72d90136d610596232cb23296f4fdefd84476b9c3047b1e56fb54812f5976535b0c8034a5f4cf5e0c4b6b69494b851164d436d40dbf1c2aaa3788105 SHA512 51ca8e8dedabf08191614d3bb690647317dff1d7919716c04a7cd36c1d6e331899b1e9e3e3882e1a4bc98c76b8b12bf5e747820d05b03c1936c08f6733f32c53
 DIST calculate-install-3.7.2.5.tar.bz2 86508 BLAKE2B 60f01895f9e5e52b10491235854d03baee7bc2d8e2fe5dcbc37189323a180e8f1130d0421708b75ae83ae19e7d8a45a902d8e51ad42fae8c4c22748047dff03c SHA512 5ba4723812c0695dc5982f42dbe918bd01296b0f4ed891c8e8430ad77668bc401deeca43f1b81a02a7c663b231941b153e74641ce6352185b773d2e713f66df9
+DIST calculate-install-3.7.2.6.tar.bz2 86466 BLAKE2B c83fd556a561bc2b4509f41c1bc10474f5be639830dd08356214658042003fdb8b2e83e1e3c84cf5f3662d8a02a46dd00a725f5adc8b96595d19b9f0f8695efc SHA512 cf93ba02bf3124d15053fb3df16bd81400331351dee024e0be37b6778d9c8a567b9cc4157adf442936b6de62283790aebf75990a22f7c1105e28af902192ed4d
 DIST calculate-install-3.7.2.tar.bz2 86360 BLAKE2B f8b4e0b91f5c578c81984df1e724c24bb955c1a0693c333106770b4e3972030ec1b372281aacac1a9df7eeda8d66b682d4aa50269ee881ed4adbf9f97706c604 SHA512 830aed708104e4cfaa88a3654e60a2c614245f7e93a4c689a1ec876827bd715af901dd416806c23830c9c5dc09245a7019f71316be50f1d1a0018a287ca39ceb
 DIST calculate-lib-3.7.1.23.tar.bz2 1222579 BLAKE2B aecf182b214f18dc9d857a16aad890e69f5ff2b64eb385bfbe5dc1155b6c4a9536380141de6b00efd9ca3bf90be72cfc80d2dec040638bb657ee5830c8983880 SHA512 d944c6d10b85d5954b6893804dc6bf60b058d3a9dab11024e4934b0589a56667f4b49fc4064cf38e3e81b25a9d63c642de436da528f6cbc8cd116d3016bb9365
 DIST calculate-lib-3.7.2.1.tar.bz2 1222101 BLAKE2B 76a8ff9a3cd872b179957f2e792cb41d072c488f1973b1b3ae758adaea1b027ca36a9f387a08d7adedec7af4ddb0e591536fb9f3091cb9a4e95319600d0e7859 SHA512 dd99c72af5879cbf5471d7e55d4d266b9f6b2555c79c955adf1b0f754971ddb510b90ad75a18ae3341ec11de73c33a71b6caac46cde7703df9d737a389c76a4a
diff --git a/sys-apps/calculate-utils/calculate-utils-3.7.2.13-r3.ebuild b/sys-apps/calculate-utils/calculate-utils-3.7.2.13-r3.ebuild
new file mode 100644
index 000000000..2f479a990
--- /dev/null
+++ b/sys-apps/calculate-utils/calculate-utils-3.7.2.13-r3.ebuild
@@ -0,0 +1,26 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI="7"
+PYTHON_COMPAT=(python3_9)
+
+declare -A CALCULATE_MODULES=(
+	["lib"]="3.7.2.12"
+	["install"]="3.7.2.6"
+	["core"]="3.7.2.3"
+	["i18n"]="3.7.2.5"
+	["client"]="3.7.2.3"
+	["update"]="3.7.2.18"
+	["builder"]="3.7.2.6"
+)
+
+inherit calculate-utils-r15
+
+DESCRIPTION="A set of Calculate utilities for system installation, build and upgrade"
+HOMEPAGE="http://www.calculate-linux.org/main/en/calculate_utilities"
+
+LICENSE="Apache-2.0"
+SLOT="3"
+KEYWORDS="amd64"
+