8 files changed, 8 insertions, 8 deletions
diff --git a/dev-cpp/eigen/metadata.xml b/dev-cpp/eigen/metadata.xml
index 989a1de8d..43983ab28 100644
--- a/dev-cpp/eigen/metadata.xml
+++ b/dev-cpp/eigen/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <herd>sci</herd>
   <longdescription lang="en">
diff --git a/dev-cpp/growler-arch/metadata.xml b/dev-cpp/growler-arch/metadata.xml
index d212cf746..5de7e0d12 100644
--- a/dev-cpp/growler-arch/metadata.xml
+++ b/dev-cpp/growler-arch/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>
diff --git a/dev-cpp/growler-core/metadata.xml b/dev-cpp/growler-core/metadata.xml
index cdb443fc9..5ae4d898d 100644
--- a/dev-cpp/growler-core/metadata.xml
+++ b/dev-cpp/growler-core/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>
diff --git a/dev-cpp/growler-link/metadata.xml b/dev-cpp/growler-link/metadata.xml
index cec000954..ac8717d16 100644
--- a/dev-cpp/growler-link/metadata.xml
+++ b/dev-cpp/growler-link/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>
diff --git a/dev-cpp/growler-math/metadata.xml b/dev-cpp/growler-math/metadata.xml
index 8bd12df6c..692d18e87 100644
--- a/dev-cpp/growler-math/metadata.xml
+++ b/dev-cpp/growler-math/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>
diff --git a/dev-cpp/growler-thread/metadata.xml b/dev-cpp/growler-thread/metadata.xml
index 0b2dfa32f..72268c6da 100644
--- a/dev-cpp/growler-thread/metadata.xml
+++ b/dev-cpp/growler-thread/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>
diff --git a/dev-cpp/growler/metadata.xml b/dev-cpp/growler/metadata.xml
index 081b0236f..4f77d463e 100644
--- a/dev-cpp/growler/metadata.xml
+++ b/dev-cpp/growler/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>bryan.d.green@nasa.gov</email>
diff --git a/dev-cpp/icnc/metadata.xml b/dev-cpp/icnc/metadata.xml
index c3e80bdd7..758ade0e5 100644
--- a/dev-cpp/icnc/metadata.xml
+++ b/dev-cpp/icnc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
     <email>ottxor@gentoo.org</email>