diff --git a/sci-mathematics/qepcad/Manifest b/sci-mathematics/qepcad/Manifest
index edac71776c..24ec51cb62 100644
--- a/sci-mathematics/qepcad/Manifest
+++ b/sci-mathematics/qepcad/Manifest
@@ -1 +1 @@
-DIST qepcad-1.72b_p20220502-r1.tar.gz 178476571 BLAKE2B fe1c6f9d874e2e3d74f10c0cf1a0f84768293e69020fca6070293388227674e66e4db9d341876c793abe0ef2211c8271b47c2c2f67e17332a091fd79d73971ec SHA512 f6a14c42ec696f7525fa7c1ae2549172e853b74f106fdcce2d52f7929ff031726869657c5627ab3c85ca2e6d5e64d0f8fd80132f14f7b66ea2a8d27e693edbaf
+DIST qepcad-1.72b_p20220502-r2.tar.gz 178476571 BLAKE2B fe1c6f9d874e2e3d74f10c0cf1a0f84768293e69020fca6070293388227674e66e4db9d341876c793abe0ef2211c8271b47c2c2f67e17332a091fd79d73971ec SHA512 f6a14c42ec696f7525fa7c1ae2549172e853b74f106fdcce2d52f7929ff031726869657c5627ab3c85ca2e6d5e64d0f8fd80132f14f7b66ea2a8d27e693edbaf
diff --git a/sci-mathematics/qepcad/qepcad-1.72b_p20220502-r1.ebuild b/sci-mathematics/qepcad/qepcad-1.72b_p20220502-r2.ebuild
similarity index 98%
rename from sci-mathematics/qepcad/qepcad-1.72b_p20220502-r1.ebuild
rename to sci-mathematics/qepcad/qepcad-1.72b_p20220502-r2.ebuild
index 1d832e72a8..70ba312d2c 100644
--- a/sci-mathematics/qepcad/qepcad-1.72b_p20220502-r1.ebuild
+++ b/sci-mathematics/qepcad/qepcad-1.72b_p20220502-r2.ebuild
@@ -16,7 +16,7 @@ SRC_URI="https://github.com/Alessandro-Barbieri/${PN}/archive/${COMMIT}.tar.gz -
 S="${WORKDIR}/${PN}-${COMMIT}/qesource"
 
 LICENSE="MIT"
-SLOT="0"
+SLOT="0/${PV}"
 KEYWORDS="~amd64"
 
 RDEPEND="