diff --git a/dev-util/valgrind/valgrind-3.16.1.ebuild b/dev-util/valgrind/valgrind-3.16.1.ebuild
index 7594d5e1682f0..268884944a78f 100644
--- a/dev-util/valgrind/valgrind-3.16.1.ebuild
+++ b/dev-util/valgrind/valgrind-3.16.1.ebuild
@@ -5,7 +5,7 @@ EAPI=7
 inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
 
 DESCRIPTION="An open-source memory debugger for GNU/Linux"
-HOMEPAGE="http://www.valgrind.org"
+HOMEPAGE="https://www.valgrind.org"
 LICENSE="GPL-2"
 SLOT="0"
 IUSE="mpi"
diff --git a/dev-util/valgrind/valgrind-3.17.0.ebuild b/dev-util/valgrind/valgrind-3.17.0.ebuild
index 589e08e8b7d6d..d1d6fdd5f4cc3 100644
--- a/dev-util/valgrind/valgrind-3.17.0.ebuild
+++ b/dev-util/valgrind/valgrind-3.17.0.ebuild
@@ -5,7 +5,7 @@ EAPI=7
 inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
 
 DESCRIPTION="An open-source memory debugger for GNU/Linux"
-HOMEPAGE="http://www.valgrind.org"
+HOMEPAGE="https://www.valgrind.org"
 LICENSE="GPL-2"
 SLOT="0"
 IUSE="mpi"
diff --git a/dev-util/valgrind/valgrind-3.18.1.ebuild b/dev-util/valgrind/valgrind-3.18.1.ebuild
index ff86af7c1d94b..4ccbda36806f1 100644
--- a/dev-util/valgrind/valgrind-3.18.1.ebuild
+++ b/dev-util/valgrind/valgrind-3.18.1.ebuild
@@ -5,7 +5,7 @@ EAPI=7
 inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
 
 DESCRIPTION="An open-source memory debugger for GNU/Linux"
-HOMEPAGE="http://www.valgrind.org"
+HOMEPAGE="https://www.valgrind.org"
 LICENSE="GPL-2"
 SLOT="0"
 IUSE="mpi"
diff --git a/dev-util/valgrind/valgrind-9999.ebuild b/dev-util/valgrind/valgrind-9999.ebuild
index ff86af7c1d94b..4ccbda36806f1 100644
--- a/dev-util/valgrind/valgrind-9999.ebuild
+++ b/dev-util/valgrind/valgrind-9999.ebuild
@@ -5,7 +5,7 @@ EAPI=7
 inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
 
 DESCRIPTION="An open-source memory debugger for GNU/Linux"
-HOMEPAGE="http://www.valgrind.org"
+HOMEPAGE="https://www.valgrind.org"
 LICENSE="GPL-2"
 SLOT="0"
 IUSE="mpi"